Bridge Statistics for Silver Spring, Maryland (MD)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 35Number of bridges
- 479ft / 146mTotal length
- $10,255,000Total costs
- 1,948,630Total average daily traffic
- 98,115Total average daily truck traffic
- 1,446,990Total future (year 2026) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Silver Spring
- No street view available for this location
- New bridges - historical statistics
- 11910-1919
- 31920-1929
- 21930-1939
- 61950-1959
- 81960-1969
- 41970-1979
- 11990-1999
- 12000-2009
- 92010-2018
- Reconstructed bridges - Historical Statistics
- 11920-1929
- 01930-1939
- 01940-1949
- 11950-1959
- 31960-1969
- 01970-1979
- 11980-1989
- 51990-1999
- 12000-2009
- 12010-2018
- Bridge Condition - Deck
- 23.3%Very good
- 33.3%Good
- 13.3%Satisfactory
- 20.0%Fair
- 10.0%Poor
- Bridge Condition - Superstructure
- 33.3%Very good
- 16.7%Good
- 30.0%Satisfactory
- 13.3%Fair
- 3.3%Poor
- 3.3%Serious
- Bridge Condition - Substructure
- 33.3%Very good
- 13.3%Good
- 23.3%Satisfactory
- 26.7%Fair
- 3.3%Poor
- Bridge Condition - Channel
- 27.3%Very good
- 18.2%Good
- 36.4%Satisfactory
- 9.1%Fair
- 9.1%Poor
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Structure Number: 10000015000901, Location: 0.27 M S OF LOCKWOOD DR (Lat: 39.029914, Lng: -77.006078), Route carried "on" structure: US 29, Year Built: 1920, Year Reconstructed: 1961, Status: Open, Structure Length: 1.57m (5.15ft), Average Daily Traffic: 66,300 (year 2013), Truck Traffic: 8%, Average Future Daily Traffic: 68,663 (year 2026), Design Load: HS 20, Features Intersected: NORTHWEST BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.696, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 256.0m (839.9ft), Skew: 20 degrees, Material/Design: Concrete, Design/Construction: Arch - Deck, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.6m (47.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 25.6m (84.0ft), Out-to-Out Width: 29.4m (96.5ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 15.90m (52.17ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: January 2016, Underwater Inspection Date: August 2014, Bridge Improvement Cost: $300,000, Roadway Improvement Cost: $30,000, Total Project Cost: $330,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 10000015000901, Location: 0.27 M S OF LOCKWOOD DR (Lat: 39.029914, Lng: -77.006078), Route carried "on" structure: US 29, Year Built: 1920, Year Reconstructed: 1961, Status: Open, Structure Length: 1.57m (5.15ft), Average Daily Traffic: 66,300 (year 2013), Truck Traffic: 8%, Average Future Daily Traffic: 68,663 (year 2026), Design Load: HS 20, Features Intersected: NORTHWEST BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.696, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 256.0m (839.9ft), Skew: 20 degrees, Material/Design: Concrete, Design/Construction: Arch - Deck, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.6m (47.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 25.6m (84.0ft), Out-to-Out Width: 29.4m (96.5ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 15.90m (52.17ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: January 2016, Underwater Inspection Date: August 2014, Bridge Improvement Cost: $300,000, Roadway Improvement Cost: $30,000, Total Project Cost: $330,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10000015001001, Location: 0.14 M S OF FRANKLIN AVE (Lat: 39.007447, Lng: -77.020469), Route carried "on" structure: US 29, Year Built: 1936, Year Reconstructed: 1972, Status: Open, Structure Length: 0.07m (0.23ft), Average Daily Traffic: 55,302 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 62,380 (year 2026), Design Load: HS 20, Features Intersected: SLIGO CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.764, Lanes on structure: 6, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 268.0m (879.3ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 26.8m (87.9ft), Out-to-Out Width: 30.9m (101.4ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 4.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.07m (0.23ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2016, Bridge Improvement Cost: $140,000, Roadway Improvement Cost: $14,000, Total Project Cost: $154,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 10000015001001, Location: 0.14 M S OF FRANKLIN AVE (Lat: 39.007447, Lng: -77.020469), Route carried "on" structure: US 29, Year Built: 1936, Year Reconstructed: 1972, Status: Open, Structure Length: 0.07m (0.23ft), Average Daily Traffic: 55,302 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 62,380 (year 2026), Design Load: HS 20, Features Intersected: SLIGO CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.764, Lanes on structure: 6, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 268.0m (879.3ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 26.8m (87.9ft), Out-to-Out Width: 30.9m (101.4ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 4.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.07m (0.23ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2016, Bridge Improvement Cost: $140,000, Roadway Improvement Cost: $14,000, Total Project Cost: $154,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10000015005101, Location: 0.69 MILE SOUTH OF MD 193 (Lat: 38.995625, Lng: -77.006250), Route carried "on" structure: State highway 320, Year Built: 1920, Year Reconstructed: 1933, Status: Open, Structure Length: 1.37m (4.49ft), Average Daily Traffic: 19,392 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 25,288 (year 2026), Features Intersected: SLIGO CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.265, Lanes on structure: 3, Owner: State Highway Agency, Approaching Roadway Width: 122.0m (400.3ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 1.6m (5.2ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 16.1m (52.8ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 7.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 46.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 13.70m (44.95ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Bridge Improvement Cost: $143,000, Roadway Improvement Cost: $14,000, Total Project Cost: $157,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 10000015005101, Location: 0.69 MILE SOUTH OF MD 193 (Lat: 38.995625, Lng: -77.006250), Route carried "on" structure: State highway 320, Year Built: 1920, Year Reconstructed: 1933, Status: Open, Structure Length: 1.37m (4.49ft), Average Daily Traffic: 19,392 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 25,288 (year 2026), Features Intersected: SLIGO CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.265, Lanes on structure: 3, Owner: State Highway Agency, Approaching Roadway Width: 122.0m (400.3ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 1.6m (5.2ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 16.1m (52.8ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 7.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 46.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 13.70m (44.95ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Bridge Improvement Cost: $143,000, Roadway Improvement Cost: $14,000, Total Project Cost: $157,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10000015005901, Location: 0.55 MILE EAST OF MD 186 (Lat: 38.992978, Lng: -77.062347), Route carried "on" structure: State highway 410, Year Built: 1974, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 26,931 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 37,070 (year 2026), Design Load: HS 20, Features Intersected: ROCK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.317, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 189.0m (620.1ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.9m (85.0ft), Curb or Sidewalk Widths: Left: 1.8m (5.9ft), Right: 1.8m (5.9ft), Curb-To-Curb Width: 18.9m (62.0ft), Out-to-Out Width: 23.2m (76.1ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 83.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 49.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 10000015005901, Location: 0.55 MILE EAST OF MD 186 (Lat: 38.992978, Lng: -77.062347), Route carried "on" structure: State highway 410, Year Built: 1974, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 26,931 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 37,070 (year 2026), Design Load: HS 20, Features Intersected: ROCK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.317, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 189.0m (620.1ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.9m (85.0ft), Curb or Sidewalk Widths: Left: 1.8m (5.9ft), Right: 1.8m (5.9ft), Curb-To-Curb Width: 18.9m (62.0ft), Out-to-Out Width: 23.2m (76.1ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 83.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 49.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10000015006001, Location: 0.34 MILE WEST OF MD 390 (Lat: 38.995653, Lng: -77.041956), Route carried "on" structure: State highway 410, Year Built: 1929, Status: Open, Structure Length: 0.85m (2.79ft), Average Daily Traffic: 26,931 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 37,070 (year 2026), Features Intersected: BRANCH OF ROCK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.052, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 122.0m (400.3ft), Skew: 4 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb or Sidewalk Widths: Left: 1.8m (5.9ft), Right: 1.8m (5.9ft), Curb-To-Curb Width: 1.6m (5.2ft), Out-to-Out Width: 16.5m (54.1ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Satisfactory, Operating Rating: 5.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 8.50m (27.89ft), Designated Inspection Frequency: Every 12 months, Inspection Date: August 2017, Bridge Improvement Cost: $91,000, Roadway Improvement Cost: $9,000, Total Project Cost: $100,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 10000015006001, Location: 0.34 MILE WEST OF MD 390 (Lat: 38.995653, Lng: -77.041956), Route carried "on" structure: State highway 410, Year Built: 1929, Status: Open, Structure Length: 0.85m (2.79ft), Average Daily Traffic: 26,931 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 37,070 (year 2026), Features Intersected: BRANCH OF ROCK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.052, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 122.0m (400.3ft), Skew: 4 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb or Sidewalk Widths: Left: 1.8m (5.9ft), Right: 1.8m (5.9ft), Curb-To-Curb Width: 1.6m (5.2ft), Out-to-Out Width: 16.5m (54.1ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Satisfactory, Operating Rating: 5.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 8.50m (27.89ft), Designated Inspection Frequency: Every 12 months, Inspection Date: August 2017, Bridge Improvement Cost: $91,000, Roadway Improvement Cost: $9,000, Total Project Cost: $100,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10000015006101, Location: 0.09 MILE EAST OF US 29 (Lat: 38.987522, Lng: -77.025250), Route carried "on" structure: State highway 410, Year Built: 1975, Status: Open, Structure Length: 3.05m (10.01ft), Average Daily Traffic: 13,411 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 18,076 (year 2039), Features Intersected: CSXT, WMATA
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.967, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 1.1m (3.6ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 19.8m (65.0ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 14.6m (47.9ft), Out-to-Out Width: 18.7m (61.4ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Operating Rating: 54.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 10000015006101, Location: 0.09 MILE EAST OF US 29 (Lat: 38.987522, Lng: -77.025250), Route carried "on" structure: State highway 410, Year Built: 1975, Status: Open, Structure Length: 3.05m (10.01ft), Average Daily Traffic: 13,411 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 18,076 (year 2039), Features Intersected: CSXT, WMATA
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.967, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 1.1m (3.6ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 19.8m (65.0ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 14.6m (47.9ft), Out-to-Out Width: 18.7m (61.4ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Operating Rating: 54.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10000015008901, Location: 0.45 MI N OF MD 410 (Lat: 38.999350, Lng: -77.039764), Route carried "on" structure: State highway 390, Year Built: 1959, Year Reconstructed: 2001, Status: Open, Structure Length: 5.97m (19.59ft), Average Daily Traffic: 35,062 (year 2009), Truck Traffic: 4%, Average Future Daily Traffic: 42,064 (year 2026), Design Load: HS 25 or greater, Features Intersected: CSX TRANSPORTATION
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.981, Lanes on structure: 6, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 256.0m (839.9ft), Skew: 33 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 31.4m (103.0ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 1.6m (5.2ft), Curb-To-Curb Width: 22.6m (74.1ft), Out-to-Out Width: 29.5m (96.8ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 68.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 10000015008901, Location: 0.45 MI N OF MD 410 (Lat: 38.999350, Lng: -77.039764), Route carried "on" structure: State highway 390, Year Built: 1959, Year Reconstructed: 2001, Status: Open, Structure Length: 5.97m (19.59ft), Average Daily Traffic: 35,062 (year 2009), Truck Traffic: 4%, Average Future Daily Traffic: 42,064 (year 2026), Design Load: HS 25 or greater, Features Intersected: CSX TRANSPORTATION
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.981, Lanes on structure: 6, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 256.0m (839.9ft), Skew: 33 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 31.4m (103.0ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 1.6m (5.2ft), Curb-To-Curb Width: 22.6m (74.1ft), Out-to-Out Width: 29.5m (96.8ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 68.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 10000015012701, Location: .86 W OF MD 97 (Lat: 39.013747, Lng: -77.058097), Route carried "on" structure: County highway 1227, Year Built: 1964, Year Reconstructed: 1971, Status: Open, Structure Length: 11.49m (37.70ft), Average Daily Traffic: 11,684 (year 1994), Truck Traffic: 5%, Average Future Daily Traffic: 13,787 (year 2012), Design Load: HS 20, Features Intersected: IS 495, Facility Carried by Structure: FOREST GLEN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.414, Lanes on structure: 2, Lanes under structure: 8, Owner: State Highway Agency, Approaching Roadway Width: 73.0m (239.5ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 6, Length of Maximum Span: 22.9m (75.1ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 1.6m (5.2ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 10.6m (34.8ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Very good, Operating Rating: 60.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Underclear: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 114.90m (376.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2017, Bridge Improvement Cost: $785,000, Roadway Improvement Cost: $78,000, Total Project Cost: $864,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 10000015012701, Location: .86 W OF MD 97 (Lat: 39.013747, Lng: -77.058097), Route carried "on" structure: County highway 1227, Year Built: 1964, Year Reconstructed: 1971, Status: Open, Structure Length: 11.49m (37.70ft), Average Daily Traffic: 11,684 (year 1994), Truck Traffic: 5%, Average Future Daily Traffic: 13,787 (year 2012), Design Load: HS 20, Features Intersected: IS 495, Facility Carried by Structure: FOREST GLEN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.414, Lanes on structure: 2, Lanes under structure: 8, Owner: State Highway Agency, Approaching Roadway Width: 73.0m (239.5ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 6, Length of Maximum Span: 22.9m (75.1ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 1.6m (5.2ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 10.6m (34.8ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Very good, Operating Rating: 60.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Underclear: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 114.90m (376.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2017, Bridge Improvement Cost: $785,000, Roadway Improvement Cost: $78,000, Total Project Cost: $864,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10000015012701, Location: 0.86 MILE WEST OF MD 97 (Lat: 39.013747, Lng: -77.058097), Route carried "under" structure: Interstate 495, Year Built: 1964, Structure Length: 0. m, Average Daily Traffic: 239,310 (year 2009), Features Intersected: IS 495, Facility Carried by Structure: FOREST GLEN ROAD
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 15.414, Lanes on structure: 2, Lanes under structure: 8, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 22.9m (75.1ft)
Structure Number: 10000015012701, Location: 0.86 MILE WEST OF MD 97 (Lat: 39.013747, Lng: -77.058097), Route carried "under" structure: Interstate 495, Year Built: 1964, Structure Length: 0. m, Average Daily Traffic: 239,310 (year 2009), Features Intersected: IS 495, Facility Carried by Structure: FOREST GLEN ROAD
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 15.414, Lanes on structure: 2, Lanes under structure: 8, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 22.9m (75.1ft)
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Structure Number: 10000015013401, Location: 0.297 MILE WEST OF US 29 (Lat: 39.016422, Lng: -77.022064), Route carried "on" structure: Interstate 495, Year Built: 1959, Year Reconstructed: 2002, Status: Open, Structure Length: 4.36m (14.30ft), Average Daily Traffic: 232,010 (year 2009), Truck Traffic: 12%, Average Future Daily Traffic: 233,070 (year 2029), Design Load: HS 20, Features Intersected: BRUNETT AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.637, Lanes on structure: 8, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 439.0m (1,440.3ft), Skew: 39 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 4.4m (14.4ft), Out-to-Out Width: 45.9m (150.6ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Inventory Rating: 57.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2017, Deck Structure Type: Concrete Cast-file-Place
Structure Number: 10000015013401, Location: 0.297 MILE WEST OF US 29 (Lat: 39.016422, Lng: -77.022064), Route carried "on" structure: Interstate 495, Year Built: 1959, Year Reconstructed: 2002, Status: Open, Structure Length: 4.36m (14.30ft), Average Daily Traffic: 232,010 (year 2009), Truck Traffic: 12%, Average Future Daily Traffic: 233,070 (year 2029), Design Load: HS 20, Features Intersected: BRUNETT AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.637, Lanes on structure: 8, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 439.0m (1,440.3ft), Skew: 39 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 4.4m (14.4ft), Out-to-Out Width: 45.9m (150.6ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Inventory Rating: 57.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2017, Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 10000015013501, Location: 0.34 MILE SOUTH OF MD 193 (Lat: 39.015583, Lng: -77.016464), Route carried "on" structure: US 29, Year Built: 1959, Year Reconstructed: 2004, Status: Open, Structure Length: 7.77m (25.49ft), Average Daily Traffic: 56,842 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 62,045 (year 2026), Design Load: HS 20, Features Intersected: IS 495
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.829, Lanes on structure: 8, Lanes under structure: 10, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 341.0m (1,118.8ft), Skew: 21 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 24.7m (81.0ft), Curb or Sidewalk Widths: Left: 2.2m (7.2ft), Right: 2.2m (7.2ft), Curb-To-Curb Width: 29.3m (96.1ft), Out-to-Out Width: 38.1m (125.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Inventory Rating: 62.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 77.70m (254.92ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2016, Bridge Improvement Cost: $1,905,000, Roadway Improvement Cost: $190,000, Total Project Cost: $2,096,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 10000015013501, Location: 0.34 MILE SOUTH OF MD 193 (Lat: 39.015583, Lng: -77.016464), Route carried "on" structure: US 29, Year Built: 1959, Year Reconstructed: 2004, Status: Open, Structure Length: 7.77m (25.49ft), Average Daily Traffic: 56,842 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 62,045 (year 2026), Design Load: HS 20, Features Intersected: IS 495
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.829, Lanes on structure: 8, Lanes under structure: 10, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 341.0m (1,118.8ft), Skew: 21 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 24.7m (81.0ft), Curb or Sidewalk Widths: Left: 2.2m (7.2ft), Right: 2.2m (7.2ft), Curb-To-Curb Width: 29.3m (96.1ft), Out-to-Out Width: 38.1m (125.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Inventory Rating: 62.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 77.70m (254.92ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2016, Bridge Improvement Cost: $1,905,000, Roadway Improvement Cost: $190,000, Total Project Cost: $2,096,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 10000015013501, Location: 0.64 MILE WEST OF MD 193 (Lat: 39.015583, Lng: -77.016464), Route carried "under" structure: Interstate 495, Year Built: 1959, Structure Length: 0. m, Average Daily Traffic: 214,980 (year 2009), Features Intersected: IS 495, Facility Carried by Structure: US 29
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 19.115, Lanes on structure: 8, Lanes under structure: 10, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 24.7m (81.0ft)
Structure Number: 10000015013501, Location: 0.64 MILE WEST OF MD 193 (Lat: 39.015583, Lng: -77.016464), Route carried "under" structure: Interstate 495, Year Built: 1959, Structure Length: 0. m, Average Daily Traffic: 214,980 (year 2009), Features Intersected: IS 495, Facility Carried by Structure: US 29
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 19.115, Lanes on structure: 8, Lanes under structure: 10, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 24.7m (81.0ft)
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Structure Number: 10000015013601, Location: 0.59 MILE EAST OF US 29 (Lat: 39.015642, Lng: -77.005533), Route carried "on" structure: State highway 193, Year Built: 1958, Year Reconstructed: 2016, Status: Open, Structure Length: 9.11m (29.89ft), Average Daily Traffic: 44,000 (year 2011), Truck Traffic: 8%, Average Future Daily Traffic: 48,600 (year 2031), Features Intersected: IS 495
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.079, Lanes on structure: 7, Lanes under structure: 10, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 256.0m (839.9ft), Skew: 23 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 30.8m (101.0ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 24.4m (80.1ft), Out-to-Out Width: 34.4m (112.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 52.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 40.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 10000015013601, Location: 0.59 MILE EAST OF US 29 (Lat: 39.015642, Lng: -77.005533), Route carried "on" structure: State highway 193, Year Built: 1958, Year Reconstructed: 2016, Status: Open, Structure Length: 9.11m (29.89ft), Average Daily Traffic: 44,000 (year 2011), Truck Traffic: 8%, Average Future Daily Traffic: 48,600 (year 2031), Features Intersected: IS 495
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.079, Lanes on structure: 7, Lanes under structure: 10, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 256.0m (839.9ft), Skew: 23 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 30.8m (101.0ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 24.4m (80.1ft), Out-to-Out Width: 34.4m (112.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 52.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 40.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 10000015013601, Location: 0.64 MILE EAST OF US 29 (Lat: 39.015608, Lng: -77.005342), Route carried "under" structure: Interstate 495, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 210,927 (year 2009), Features Intersected: IS 495, Facility Carried by Structure: MD 193
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 20.145, Lanes on structure: 5, Lanes under structure: 8, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 30.8m (101.0ft)
Structure Number: 10000015013601, Location: 0.64 MILE EAST OF US 29 (Lat: 39.015608, Lng: -77.005342), Route carried "under" structure: Interstate 495, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 210,927 (year 2009), Features Intersected: IS 495, Facility Carried by Structure: MD 193
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 20.145, Lanes on structure: 5, Lanes under structure: 8, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 30.8m (101.0ft)
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Structure Number: 10000015013701, Location: 0.62 MILE EAST OF MD 193 (Lat: 39.017194, Lng: -76.994861), Route carried "on" structure: Interstate 495, Year Built: 1967, Year Reconstructed: 2012, Status: Open, Structure Length: 15.42m (50.59ft), Average Daily Traffic: 213,207 (year 2010), Truck Traffic: 8%, Average Future Daily Traffic: 260,150 (year 2030), Design Load: HS 20, Features Intersected: NORTHWEST BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.142, Lanes on structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 402.0m (1,318.9ft), Skew: 20 degrees, Material/Design: Steel, Design/Construction: Truss - Deck, Number Of Spans In Main Unit: 3, Length of Maximum Span: 6.1m (20.0ft), Curb-To-Curb Width: 36.3m (119.1ft), Out-to-Out Width: 38.3m (125.7ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 5.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 154.20m (505.91ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: April 2017, Critical Feature Inspection Date: April 2017, Bridge Improvement Cost: $3,749,000, Roadway Improvement Cost: $375,000, Total Project Cost: $4,124,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 10000015013701, Location: 0.62 MILE EAST OF MD 193 (Lat: 39.017194, Lng: -76.994861), Route carried "on" structure: Interstate 495, Year Built: 1967, Year Reconstructed: 2012, Status: Open, Structure Length: 15.42m (50.59ft), Average Daily Traffic: 213,207 (year 2010), Truck Traffic: 8%, Average Future Daily Traffic: 260,150 (year 2030), Design Load: HS 20, Features Intersected: NORTHWEST BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.142, Lanes on structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 402.0m (1,318.9ft), Skew: 20 degrees, Material/Design: Steel, Design/Construction: Truss - Deck, Number Of Spans In Main Unit: 3, Length of Maximum Span: 6.1m (20.0ft), Curb-To-Curb Width: 36.3m (119.1ft), Out-to-Out Width: 38.3m (125.7ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 5.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 154.20m (505.91ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: April 2017, Critical Feature Inspection Date: April 2017, Bridge Improvement Cost: $3,749,000, Roadway Improvement Cost: $375,000, Total Project Cost: $4,124,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 10000015013801, Location: 0.28 MI W OF PG CO (Lat: 39.019108, Lng: -76.977003), Route carried "on" structure: Interstate 495, Year Built: 1963, Year Reconstructed: 1993, Status: Open, Structure Length: 6.13m (20.11ft), Average Daily Traffic: 242,500 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 261,427 (year 2029), Design Load: HS 20, Features Intersected: MD 650
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 22.687, Lanes on structure: 12, Lanes under structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 335.0m (1,099.1ft), Skew: 30 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 19.8m (65.0ft), Curb-To-Curb Width: 50.9m (167.0ft), Out-to-Out Width: 52.8m (173.2ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Operating Rating: 76.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 10000015013801, Location: 0.28 MI W OF PG CO (Lat: 39.019108, Lng: -76.977003), Route carried "on" structure: Interstate 495, Year Built: 1963, Year Reconstructed: 1993, Status: Open, Structure Length: 6.13m (20.11ft), Average Daily Traffic: 242,500 (year 2009), Truck Traffic: 8%, Average Future Daily Traffic: 261,427 (year 2029), Design Load: HS 20, Features Intersected: MD 650
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 22.687, Lanes on structure: 12, Lanes under structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 335.0m (1,099.1ft), Skew: 30 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 19.8m (65.0ft), Curb-To-Curb Width: 50.9m (167.0ft), Out-to-Out Width: 52.8m (173.2ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Operating Rating: 76.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2016, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 10000015013801, Location: 2.19 MILE NORTH OF MD 193 (Lat: 39.019108, Lng: -76.977003), Route carried "under" structure: State highway 650, Year Built: 1963, Structure Length: 0. m, Average Daily Traffic: 54,900 (year 2009), Features Intersected: MD 650, Facility Carried by Structure: IS 495
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 5.197, Lanes on structure: 4, Lanes under structure: 6, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.8m (65.0ft)
Structure Number: 10000015013801, Location: 2.19 MILE NORTH OF MD 193 (Lat: 39.019108, Lng: -76.977003), Route carried "under" structure: State highway 650, Year Built: 1963, Structure Length: 0. m, Average Daily Traffic: 54,900 (year 2009), Features Intersected: MD 650, Facility Carried by Structure: IS 495
Minimum Vertical Clearance: 4.88m (16.01ft), Kilometerpoint: 5.197, Lanes on structure: 4, Lanes under structure: 6, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.8m (65.0ft)
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Structure Number: 10000015019001, Location: AT LONG BRANCH PARKWAY (Lat: 38.987417, Lng: -76.994931), Route carried "on" structure: State highway 195, Year Built: 2005, Status: Open, Structure Length: 1.16m (3.81ft), Average Daily Traffic: 13,190 (year 2009), Truck Traffic: 3%, Average Future Daily Traffic: 16,534 (year 2026), Design Load: HS 25 or greater, Features Intersected: LONG BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.228, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 104.0m (341.2ft), Skew: 20 degrees, Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.2m (3.9ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 13.7m (44.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Very good, Operating Rating: 74.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Membrane: Built-up, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 10000015019001, Location: AT LONG BRANCH PARKWAY (Lat: 38.987417, Lng: -76.994931), Route carried "on" structure: State highway 195, Year Built: 2005, Status: Open, Structure Length: 1.16m (3.81ft), Average Daily Traffic: 13,190 (year 2009), Truck Traffic: 3%, Average Future Daily Traffic: 16,534 (year 2026), Design Load: HS 25 or greater, Features Intersected: LONG BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.228, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 104.0m (341.2ft), Skew: 20 degrees, Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.2m (3.9ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 13.7m (44.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Very good, Operating Rating: 74.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Membrane: Built-up, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 200000M-007801, Location: 0.3 MI SOUTH OF MD 97 (Lat: 38.996889, Lng: -77.035789), Route carried "on" structure: County highway 598, Year Built: 1968, Year Reconstructed: 1973, Status: Posted for load, Structure Length: 6.49m (21.29ft), Average Daily Traffic: 11,176 (year 2010), Truck Traffic: 5%, Average Future Daily Traffic: 14,618 (year 2037), Design Load: HS 20, Features Intersected: CSXT RR & WMATA METRO, Facility Carried by Structure: SPRING STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.158, Lanes on structure: 4, Owner: County Highway Agency, Approaching Roadway Width: 165.0m (541.3ft), Skew: 20 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 27.1m (88.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 15.5m (50.9ft), Out-to-Out Width: 20.3m (66.6ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Fair, Inventory Rating: 56.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 64.90m (212.93ft), Designated Inspection Frequency: Every 24 months, Other Special Inspection Frequency: Every 12 months, Inspection Date: April 2017, Other Special Inspection Date: January 2018, Bridge Improvement Cost: $700,000, Roadway Improvement Cost: $70,000, Total Project Cost: $770,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-007801, Location: 0.3 MI SOUTH OF MD 97 (Lat: 38.996889, Lng: -77.035789), Route carried "on" structure: County highway 598, Year Built: 1968, Year Reconstructed: 1973, Status: Posted for load, Structure Length: 6.49m (21.29ft), Average Daily Traffic: 11,176 (year 2010), Truck Traffic: 5%, Average Future Daily Traffic: 14,618 (year 2037), Design Load: HS 20, Features Intersected: CSXT RR & WMATA METRO, Facility Carried by Structure: SPRING STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.158, Lanes on structure: 4, Owner: County Highway Agency, Approaching Roadway Width: 165.0m (541.3ft), Skew: 20 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 27.1m (88.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 15.5m (50.9ft), Out-to-Out Width: 20.3m (66.6ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Fair, Inventory Rating: 56.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 64.90m (212.93ft), Designated Inspection Frequency: Every 24 months, Other Special Inspection Frequency: Every 12 months, Inspection Date: April 2017, Other Special Inspection Date: January 2018, Bridge Improvement Cost: $700,000, Roadway Improvement Cost: $70,000, Total Project Cost: $770,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 200000M-008101, Location: 1 MILES NORTH OF MD 410 (Lat: 39.000167, Lng: -77.054181), Route carried "on" structure: County highway 3338, Year Built: 1966, Status: Posted for load, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 10,005 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 11,555 (year 2037), Design Load: HS 20, Features Intersected: HIKER-BIKER TRAIL, Facility Carried by Structure: LYTTONSVILLE PLACE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.177, Lanes on structure: 4, Owner: County Highway Agency, Approaching Roadway Width: 146.0m (479.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 2.8m (9.2ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 14.6m (47.9ft), Out-to-Out Width: 18.5m (60.7ft)
Condition: Deck: Poor, Superstructure: Satisfactory, Substructure: Fair, Operating Rating: 25.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 15.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of corrective action, Deck Geometry: High priority of replacement, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 28.70m (94.16ft), Designated Inspection Frequency: Every 12 months, Inspection Date: June 2017, Bridge Improvement Cost: $53,000, Roadway Improvement Cost: $5,000, Total Project Cost: $58,000 ( Estimate for 2011), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-008101, Location: 1 MILES NORTH OF MD 410 (Lat: 39.000167, Lng: -77.054181), Route carried "on" structure: County highway 3338, Year Built: 1966, Status: Posted for load, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 10,005 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 11,555 (year 2037), Design Load: HS 20, Features Intersected: HIKER-BIKER TRAIL, Facility Carried by Structure: LYTTONSVILLE PLACE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.177, Lanes on structure: 4, Owner: County Highway Agency, Approaching Roadway Width: 146.0m (479.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 2.8m (9.2ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 14.6m (47.9ft), Out-to-Out Width: 18.5m (60.7ft)
Condition: Deck: Poor, Superstructure: Satisfactory, Substructure: Fair, Operating Rating: 25.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 15.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of corrective action, Deck Geometry: High priority of replacement, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 28.70m (94.16ft), Designated Inspection Frequency: Every 12 months, Inspection Date: June 2017, Bridge Improvement Cost: $53,000, Roadway Improvement Cost: $5,000, Total Project Cost: $58,000 ( Estimate for 2011), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 200000M-008301, Location: 0.4 MI SW OF MD 192 (Lat: 39.005506, Lng: -77.049842), Route carried "on" structure: County highway 534, Year Built: 1976, Status: Open, Structure Length: 3.78m (12.40ft), Average Daily Traffic: 17,500 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 23,383 (year 2039), Design Load: HS 20, Features Intersected: CSXT RAILROAD, Facility Carried by Structure: BROOKVILLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.066, Lanes on structure: 3, Owner: County Highway Agency, Approaching Roadway Width: 152.0m (498.7ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Frame, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb or Sidewalk Widths: Left: 2.1m (6.9ft), Right: 2.1m (6.9ft), Curb-To-Curb Width: 15.2m (49.9ft), Out-to-Out Width: 20.1m (65.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Operating Rating: 80.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 48.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: March 2017, Critical Feature Inspection Date: March 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 200000M-008301, Location: 0.4 MI SW OF MD 192 (Lat: 39.005506, Lng: -77.049842), Route carried "on" structure: County highway 534, Year Built: 1976, Status: Open, Structure Length: 3.78m (12.40ft), Average Daily Traffic: 17,500 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 23,383 (year 2039), Design Load: HS 20, Features Intersected: CSXT RAILROAD, Facility Carried by Structure: BROOKVILLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.066, Lanes on structure: 3, Owner: County Highway Agency, Approaching Roadway Width: 152.0m (498.7ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Frame, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb or Sidewalk Widths: Left: 2.1m (6.9ft), Right: 2.1m (6.9ft), Curb-To-Curb Width: 15.2m (49.9ft), Out-to-Out Width: 20.1m (65.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Operating Rating: 80.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 48.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: March 2017, Critical Feature Inspection Date: March 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 200000M-008401, Location: 0.5 MI W OF SEMINARY ROAD (Lat: 39.009694, Lng: -77.052469), Route carried "on" structure: County highway 558, Year Built: 1996, Status: Open, Structure Length: 1.92m (6.30ft), Average Daily Traffic: 3,650 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 4,050 (year 2031), Design Load: H 15, Features Intersected: CSXT RAILROAD, Facility Carried by Structure: LINDEN LANE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.805, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 85.0m (278.9ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.7m (58.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 12.2m (40.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Inventory Rating: 59.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 200000M-008401, Location: 0.5 MI W OF SEMINARY ROAD (Lat: 39.009694, Lng: -77.052469), Route carried "on" structure: County highway 558, Year Built: 1996, Status: Open, Structure Length: 1.92m (6.30ft), Average Daily Traffic: 3,650 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 4,050 (year 2031), Design Load: H 15, Features Intersected: CSXT RAILROAD, Facility Carried by Structure: LINDEN LANE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.805, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 85.0m (278.9ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.7m (58.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 12.2m (40.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Inventory Rating: 59.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 200000M-008501, Location: 0.2 MI E OF MICHIGAN AVE (Lat: 39.001972, Lng: -77.044858), Route carried "on" structure: County highway 4502, Year Built: 1918, Year Reconstructed: 1995, Status: Closed, Structure Length: 0.32m (1.05ft), Average Daily Traffic: 1,430 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 1,870 (year 2035), Design Load: H 20, Features Intersected: CSXT RAILROAD, Facility Carried by Structure: TALBOT AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.097, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 58.0m (190.3ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.7m (58.1ft), Curb-To-Curb Width: 4.4m (14.4ft), Out-to-Out Width: 5.7m (18.7ft)
Condition: Deck: Fair, Superstructure: Serious, Substructure: Fair, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: High priority of corrective action, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 0.61m (2.00ft), Designated Inspection Frequency: Every 12 months, Critical Feature Inspection Frequency: Every 24 months, Other Special Inspection Frequency: Every 3 months, Inspection Date: March 2016, Critical Feature Inspection Date: March 2017, Other Special Inspection Date: December 2017, Bridge Improvement Cost: $1,260,000, Roadway Improvement Cost: $126,000, Total Project Cost: $1,386,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 200000M-008501, Location: 0.2 MI E OF MICHIGAN AVE (Lat: 39.001972, Lng: -77.044858), Route carried "on" structure: County highway 4502, Year Built: 1918, Year Reconstructed: 1995, Status: Closed, Structure Length: 0.32m (1.05ft), Average Daily Traffic: 1,430 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 1,870 (year 2035), Design Load: H 20, Features Intersected: CSXT RAILROAD, Facility Carried by Structure: TALBOT AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.097, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 58.0m (190.3ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.7m (58.1ft), Curb-To-Curb Width: 4.4m (14.4ft), Out-to-Out Width: 5.7m (18.7ft)
Condition: Deck: Fair, Superstructure: Serious, Substructure: Fair, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: High priority of corrective action, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 0.61m (2.00ft), Designated Inspection Frequency: Every 12 months, Critical Feature Inspection Frequency: Every 24 months, Other Special Inspection Frequency: Every 3 months, Inspection Date: March 2016, Critical Feature Inspection Date: March 2017, Other Special Inspection Date: December 2017, Bridge Improvement Cost: $1,260,000, Roadway Improvement Cost: $126,000, Total Project Cost: $1,386,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 200000M-016201, Location: AT MANCHESTER AVENUE (Lat: 38.999742, Lng: -77.010964), Route carried "on" structure: County highway 621, Year Built: 1960, Year Reconstructed: 2004, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 19,450 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 23,925 (year 2031), Design Load: HS 25 or greater, Features Intersected: SLIGO CREEK, Facility Carried by Structure: WAYNE AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.593, Lanes on structure: 4, Owner: County Highway Agency, Approaching Roadway Width: 143.0m (469.2ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 1.1m (3.6ft), Curb or Sidewalk Widths: Left: 2.4m (7.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 14.3m (46.9ft), Out-to-Out Width: 18.9m (62.0ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 76.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2017, Wearing Surface/Protective System: Wearing Surface: Integral Concrete
Structure Number: 200000M-016201, Location: AT MANCHESTER AVENUE (Lat: 38.999742, Lng: -77.010964), Route carried "on" structure: County highway 621, Year Built: 1960, Year Reconstructed: 2004, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 19,450 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 23,925 (year 2031), Design Load: HS 25 or greater, Features Intersected: SLIGO CREEK, Facility Carried by Structure: WAYNE AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.593, Lanes on structure: 4, Owner: County Highway Agency, Approaching Roadway Width: 143.0m (469.2ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 1.1m (3.6ft), Curb or Sidewalk Widths: Left: 2.4m (7.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 14.3m (46.9ft), Out-to-Out Width: 18.9m (62.0ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 76.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2017, Wearing Surface/Protective System: Wearing Surface: Integral Concrete
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Structure Number: 200000M-022502, Location: 0.6 MI EAST OF MD 97 (Lat: 39.016125, Lng: -77.032867), Route carried "on" structure: County highway 697, Year Built: 1974, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 11,560 (year 2017), Truck Traffic: 5%, Average Future Daily Traffic: 13,868 (year 2039), Design Load: HS 20, Features Intersected: SLIGO CREEK, Facility Carried by Structure: FOREST GLEN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.438, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 134.0m (439.6ft), Material/Design: Concrete, Design/Construction: Culvert, Length of Maximum Span: 4.3m (14.1ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 1.4m (4.6ft)
Condition: Channel: Fair, Culverts: Satisfactory, Operating Rating: 58.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: May 2017
Structure Number: 200000M-022502, Location: 0.6 MI EAST OF MD 97 (Lat: 39.016125, Lng: -77.032867), Route carried "on" structure: County highway 697, Year Built: 1974, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 11,560 (year 2017), Truck Traffic: 5%, Average Future Daily Traffic: 13,868 (year 2039), Design Load: HS 20, Features Intersected: SLIGO CREEK, Facility Carried by Structure: FOREST GLEN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.438, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 134.0m (439.6ft), Material/Design: Concrete, Design/Construction: Culvert, Length of Maximum Span: 4.3m (14.1ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 1.4m (4.6ft)
Condition: Channel: Fair, Culverts: Satisfactory, Operating Rating: 58.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: May 2017
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Structure Number: 200000M-PK0301, Location: AT SLIGO CR PKWY (Lat: 38.989772, Lng: -77.006794), Route carried "on" structure: Federal lands road 748, Year Built: 1931, Status: Posted for load, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 1,080 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 1,357 (year 2039), Design Load: H 20, Features Intersected: SLIGO CREEK, Facility Carried by Structure: PARK VALLEY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.671, Lanes on structure: 2, Owner: Local Park, Forest, or Reservation Agency, Maintenance Responsibility: County Highway Agency, Approaching Roadway Width: 61.0m (200.1ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 0.0m, Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 9.3m (30.5ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Poor, Channel: Poor, Operating Rating: 87.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 15.20m (49.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2017, Bridge Improvement Cost: $196,000, Roadway Improvement Cost: $20,000, Total Project Cost: $216,000 ( Estimate for 2011), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-PK0301, Location: AT SLIGO CR PKWY (Lat: 38.989772, Lng: -77.006794), Route carried "on" structure: Federal lands road 748, Year Built: 1931, Status: Posted for load, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 1,080 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 1,357 (year 2039), Design Load: H 20, Features Intersected: SLIGO CREEK, Facility Carried by Structure: PARK VALLEY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.671, Lanes on structure: 2, Owner: Local Park, Forest, or Reservation Agency, Maintenance Responsibility: County Highway Agency, Approaching Roadway Width: 61.0m (200.1ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 0.0m, Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 9.3m (30.5ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Poor, Channel: Poor, Operating Rating: 87.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 15.20m (49.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2017, Bridge Improvement Cost: $196,000, Roadway Improvement Cost: $20,000, Total Project Cost: $216,000 ( Estimate for 2011), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 300000M-V160013, Location: 0.5 MI. SOUTH OF BRI (Lat: 39.078028, Lng: -76.953325), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 10.91m (35.79ft), Average Daily Traffic: 20,875 (year 2017), Truck Traffic: 4%, Average Future Daily Traffic: 36,164 (year 2035), Design Load: HS 25 or greater, Features Intersected: US 29 & RAMP SE, NB&EB
Minimum Vertical Clearance: 0.64m (2.10ft), Kilometerpoint: 0.257, Lanes on structure: 3, Lanes under structure: 10, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 2.1m (6.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 56.4m (185.0ft), Curb-To-Curb Width: 2.1m (6.9ft), Out-to-Out Width: 22.3m (73.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 63.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V160013, Location: 0.5 MI. SOUTH OF BRI (Lat: 39.078028, Lng: -76.953325), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 10.91m (35.79ft), Average Daily Traffic: 20,875 (year 2017), Truck Traffic: 4%, Average Future Daily Traffic: 36,164 (year 2035), Design Load: HS 25 or greater, Features Intersected: US 29 & RAMP SE, NB&EB
Minimum Vertical Clearance: 0.64m (2.10ft), Kilometerpoint: 0.257, Lanes on structure: 3, Lanes under structure: 10, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 2.1m (6.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 56.4m (185.0ft), Curb-To-Curb Width: 2.1m (6.9ft), Out-to-Out Width: 22.3m (73.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 63.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V160014, Location: 0.5 MI. SOUTH OF BRI (Lat: 39.077933, Lng: -76.951814), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 11.09m (36.38ft), Average Daily Traffic: 20,925 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 36,251 (year 2035), Design Load: HS 25 or greater, Features Intersected: US 29 & RAMP SE, NB&EB
Minimum Vertical Clearance: 5.18m (16.99ft), Kilometerpoint: 0.259, Lanes on structure: 3, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 177.0m (580.7ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 57.3m (188.0ft), Curb-To-Curb Width: 17.4m (57.1ft), Out-to-Out Width: 18.6m (61.0ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 65.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 39.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V160014, Location: 0.5 MI. SOUTH OF BRI (Lat: 39.077933, Lng: -76.951814), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 11.09m (36.38ft), Average Daily Traffic: 20,925 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 36,251 (year 2035), Design Load: HS 25 or greater, Features Intersected: US 29 & RAMP SE, NB&EB
Minimum Vertical Clearance: 5.18m (16.99ft), Kilometerpoint: 0.259, Lanes on structure: 3, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 177.0m (580.7ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 57.3m (188.0ft), Curb-To-Curb Width: 17.4m (57.1ft), Out-to-Out Width: 18.6m (61.0ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 65.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 39.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V161013, Location: 0.4 MI. SOUTH OF BRI (Lat: 39.076550, Lng: -76.950281), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 22,000 (year 2017), Truck Traffic: 4%, Average Future Daily Traffic: 38,113 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.259, Lanes on structure: 3, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 174.0m (570.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 26.8m (87.9ft), Curb-To-Curb Width: 17.4m (57.1ft), Out-to-Out Width: 18.6m (61.0ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Inventory Rating: 56.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V161013, Location: 0.4 MI. SOUTH OF BRI (Lat: 39.076550, Lng: -76.950281), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 22,000 (year 2017), Truck Traffic: 4%, Average Future Daily Traffic: 38,113 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.259, Lanes on structure: 3, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 174.0m (570.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 26.8m (87.9ft), Curb-To-Curb Width: 17.4m (57.1ft), Out-to-Out Width: 18.6m (61.0ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Inventory Rating: 56.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V161014, Location: 0.4 MI. SOUTH OF BRI (Lat: 39.076853, Lng: -76.949800), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 20,925 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 36,251 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.261, Lanes on structure: 1, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 171.0m (561.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 26.8m (87.9ft), Curb-To-Curb Width: 17.1m (56.1ft), Out-to-Out Width: 18.3m (60.0ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 73.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 4.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V161014, Location: 0.4 MI. SOUTH OF BRI (Lat: 39.076853, Lng: -76.949800), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 20,925 (year 2017), Truck Traffic: 3%, Average Future Daily Traffic: 36,251 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.261, Lanes on structure: 1, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 171.0m (561.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 26.8m (87.9ft), Curb-To-Curb Width: 17.1m (56.1ft), Out-to-Out Width: 18.3m (60.0ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 73.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 4.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V16401, Location: MD200EB RAMP EN TO U (Lat: 39.078589, Lng: -76.954881), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 4.09m (13.42ft), Average Daily Traffic: 5,725 (year 2017), Truck Traffic: 2%, Average Future Daily Traffic: 9,918 (year 2035), Design Load: HS 25 or greater, Features Intersected: MD 200 (ICC),US29, RP SE, Facility Carried by Structure: RAMP EN
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 1, Lanes under structure: 10, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 6, Length of Maximum Span: 77.7m (254.9ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 72.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V16401, Location: MD200EB RAMP EN TO U (Lat: 39.078589, Lng: -76.954881), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 4.09m (13.42ft), Average Daily Traffic: 5,725 (year 2017), Truck Traffic: 2%, Average Future Daily Traffic: 9,918 (year 2035), Design Load: HS 25 or greater, Features Intersected: MD 200 (ICC),US29, RP SE, Facility Carried by Structure: RAMP EN
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 1, Lanes under structure: 10, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 6, Length of Maximum Span: 77.7m (254.9ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 72.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V16502, Location: 0.4 MI. SOUTH OF BRI (Lat: 39.078608, Lng: -76.952628), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 12.31m (40.39ft), Average Daily Traffic: 2,225 (year 2017), Truck Traffic: 1%, Average Future Daily Traffic: 3,855 (year 2035), Design Load: HS 25 or greater, Features Intersected: US29, RAMP NB&SE, MD200
Minimum Vertical Clearance: 5.18m (16.99ft), Kilometerpoint: 0.267, Lanes on structure: 1, Lanes under structure: 2, Base Highway Network: Yes, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 43.6m (143.0ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 70.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 42.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present desirable criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V16502, Location: 0.4 MI. SOUTH OF BRI (Lat: 39.078608, Lng: -76.952628), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 12.31m (40.39ft), Average Daily Traffic: 2,225 (year 2017), Truck Traffic: 1%, Average Future Daily Traffic: 3,855 (year 2035), Design Load: HS 25 or greater, Features Intersected: US29, RAMP NB&SE, MD200
Minimum Vertical Clearance: 5.18m (16.99ft), Kilometerpoint: 0.267, Lanes on structure: 1, Lanes under structure: 2, Base Highway Network: Yes, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 43.6m (143.0ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 70.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 42.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present desirable criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V16602, Location: 0.8 MI. SOUTH OF BRI (Lat: 39.078797, Lng: -76.950725), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 6.74m (22.11ft), Average Daily Traffic: 300 (year 2017), Truck Traffic: 2%, Average Future Daily Traffic: 520 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.108, Lanes on structure: 3, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 65.2m (213.9ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Inventory Rating: 65.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: High priority of replacement, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V16602, Location: 0.8 MI. SOUTH OF BRI (Lat: 39.078797, Lng: -76.950725), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 6.74m (22.11ft), Average Daily Traffic: 300 (year 2017), Truck Traffic: 2%, Average Future Daily Traffic: 520 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.108, Lanes on structure: 3, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 65.2m (213.9ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Inventory Rating: 65.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: High priority of replacement, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V16701, Location: 0.5 SOUTH OF BRIGGS (Lat: 39.077200, Lng: -76.949781), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 3.75m (12.30ft), Average Daily Traffic: 2,625 (year 2017), Truck Traffic: 1%, Average Future Daily Traffic: 4,548 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW, Facility Carried by Structure: RAMP WS & WN
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.272, Lanes on structure: 1, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 253.0m (830.1ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 35.4m (116.1ft), Curb-To-Curb Width: 20.1m (65.9ft), Out-to-Out Width: 21.3m (69.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Inventory Rating: 57.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V16701, Location: 0.5 SOUTH OF BRIGGS (Lat: 39.077200, Lng: -76.949781), Route carried "on" structure: Ramp State highway 200, Year Built: 2011, Status: Open, Structure Length: 3.75m (12.30ft), Average Daily Traffic: 2,625 (year 2017), Truck Traffic: 1%, Average Future Daily Traffic: 4,548 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW, Facility Carried by Structure: RAMP WS & WN
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.272, Lanes on structure: 1, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 253.0m (830.1ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 35.4m (116.1ft), Curb-To-Curb Width: 20.1m (65.9ft), Out-to-Out Width: 21.3m (69.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Inventory Rating: 57.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 300000M-V16901, Location: 0.3 MILES SOUTH OF BRIG (Lat: 39.078050, Lng: -76.950600), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 3.11m (10.20ft), Average Daily Traffic: 300 (year 2017), Truck Traffic: 2%, Average Future Daily Traffic: 520 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW, Facility Carried by Structure: RAMP WN
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.719, Lanes on structure: 1, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 28.7m (94.2ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 75.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 300000M-V16901, Location: 0.3 MILES SOUTH OF BRIG (Lat: 39.078050, Lng: -76.950600), Route carried "on" structure: State highway 200, Year Built: 2011, Status: Open, Structure Length: 3.11m (10.20ft), Average Daily Traffic: 300 (year 2017), Truck Traffic: 2%, Average Future Daily Traffic: 520 (year 2035), Design Load: HS 25 or greater, Features Intersected: RAMP NW, Facility Carried by Structure: RAMP WN
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.719, Lanes on structure: 1, Lanes under structure: 1, Toll: On toll road, Owner: State Toll Authority, Approaching Roadway Width: 94.0m (308.4ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 28.7m (94.2ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 75.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing