Jump to a detailed profile or search site with Google Custom Search

Bridge Statistics for Columbia, Maryland (MD)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 91Number of bridges
  • 1,161ft / 354mTotal length
  • $2,137,000Total costs
  • 3,901,166Total average daily traffic
  • 224,840Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Columbia
  • No street view available for this location

New bridges in Columbia, MD - historical statistics
  • New bridges - historical statistics
  • 21920-1929
  • 11930-1939
  • 11950-1959
  • 11960-1969
  • 321970-1979
  • 231980-1989
  • 271990-1999
  • 32000-2009
  • 12010-2019
Reconstructed bridges in Columbia, MD - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 41960-1969
  • 11970-1979
  • 31980-1989
  • 31990-1999
Average Bridge Daily Traffic in Columbia, MD
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 55.4%Good
  • 35.7%Satisfactory
  • 7.1%Fair
  • 1.8%Serious
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 10.3%Very good
  • 46.6%Good
  • 31.0%Satisfactory
  • 8.6%Fair
  • 3.4%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 1.7%Very good
  • 55.2%Good
  • 37.9%Satisfactory
  • 3.4%Fair
  • 1.7%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 33.3%Very good
  • 41.0%Good
  • 23.1%Satisfactory
  • 2.6%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 15.4%Good
  • 53.8%Satisfactory
  • 30.8%Fair
Find on map >>   Show street view

Structure Number: 100000130012011,  Location: 1.62 MILES S OF MD 175 (Lat: 39.204317,  Lng: -76.857964),  Route carried "on" structure: US 29,  Year Built: 1971,  Year Reconstructed: 1992,  Status: Open,  Structure Length: 2.41m (7.91ft),  Average Daily Traffic: 73,292 (year 2009),  Truck Traffic: 6%,  Average Future Daily Traffic: 42,426 (year 2026),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.836,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 19.2m (63.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 19.7m (64.6ft),  Out-to-Out Width: 20.8m (68.2ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 54.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.1 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: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130012012,  Location: 1.62 MILES S OF MD 175 (Lat: 39.204656,  Lng: -76.858064),  Route carried "on" structure: US 29,  Year Built: 1950,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 2.41m (7.91ft),  Average Daily Traffic: 73,292 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 42,426 (year 2026),  Design Load: H 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.836,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.9m (75.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.2m (36.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 83.0 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: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.41m (7.91ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Bridge Improvement Cost: $174,000,  Roadway Improvement Cost: $17,000,  Total Project Cost: $191,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 100000130013012,  Location: 1.05 MILES SOUTH OF MD 32 (Lat: 39.168786,  Lng: -76.884342),  Route carried "on" structure: US 29,  Year Built: 1970,  Status: Open,  Structure Length: 4.39m (14.40ft),  Average Daily Traffic: 52,913 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 31,442 (year 2026),  Design Load: HS 20,  Features Intersected: MIDDLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.204,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 15.7m (51.5ft),  Out-to-Out Width: 16.6m (54.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 61.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130016013,  Location: 0.55 MILE WEST OF US 29 (Lat: 39.239417,  Lng: -76.847308),  Route carried "on" structure: State highway 108,  Year Built: 1975,  Status: Open,  Structure Length: 3.23m (10.60ft),  Average Daily Traffic: 36,160 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 21,787 (year 2026),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.517,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 31.1m (102.0ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Inventory Rating: 60.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 100000130016014,  Location: 0.55 MILE WEST OF US 29 (Lat: 39.239656,  Lng: -76.847019),  Route carried "on" structure: State highway 108,  Year Built: 1975,  Status: Open,  Structure Length: 3.23m (10.60ft),  Average Daily Traffic: 36,160 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 21,787 (year 2026),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.517,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 31.1m (102.0ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Inventory Rating: 60.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013001701,  Location: 2.02 MILES EAST OF MD 216 (Lat: 39.229206,  Lng: -76.917211),  Route carried "on" structure: State highway 108,  Year Built: 1985,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 19,870 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 23,372 (year 2026),  Design Load: HS 20,  Features Intersected: MIDDLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.268,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.4m (47.2ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: 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 minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.82m (19.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $821,000,  Roadway Improvement Cost: $82,000,  Total Project Cost: $903,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 100000130061013,  Location: 0.49 MILE NORTH OF US 1 (Lat: 39.177967,  Lng: -76.788578),  Route carried "on" structure: Ramp State highway 175,  Year Built: 1970,  Year Reconstructed: 1972,  Status: Open,  Structure Length: 10.33m (33.89ft),  Average Daily Traffic: 33,570 (year 2012),  Truck Traffic: 8%,  Average Future Daily Traffic: 43,641 (year 2032),  Design Load: HS 20,  Features Intersected: IS 95
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.171,  Lanes on structure: 4,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.9m (62.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 50.9m (167.0ft),  Curb-To-Curb Width: 19.4m (63.6ft),  Out-to-Out Width: 20.3m (66.6ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Inventory Rating: 73.9 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130061014,  Location: 0.49 MILE NORTH OF US 1 (Lat: 39.177861,  Lng: -76.790631),  Route carried "on" structure: Ramp State highway 175,  Year Built: 1970,  Year Reconstructed: 1972,  Status: Open,  Structure Length: 10.15m (33.30ft),  Average Daily Traffic: 28,774 (year 2012),  Truck Traffic: 8%,  Average Future Daily Traffic: 37,406 (year 2032),  Design Load: HS 20,  Features Intersected: IS 95
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.171,  Lanes on structure: 4,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.9m (62.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 50.9m (167.0ft),  Curb-To-Curb Width: 19.4m (63.6ft),  Out-to-Out Width: 20.3m (66.6ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Inventory Rating: 79.8 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: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130072012,  Location: 0.46 MILE SOUTH OF MD 32 (Lat: 39.157264,  Lng: -76.833428),  Route carried "on" structure: Interstate 95,  Year Built: 1971,  Status: Open,  Structure Length: 12.04m (39.50ft),  Average Daily Traffic: 104,355 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 169,000 (year 2038),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.762,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 31.7m (104.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 32.0m (105.0ft),  Curb-To-Curb Width: 32.1m (105.3ft),  Out-to-Out Width: 32.6m (107.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 62.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 12.04m (39.50ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 10000013007301,  Location: 2.2 MI N OF MD 216 (Lat: 39.154608,  Lng: -76.837450),  Route carried "on" structure: County highway 194,  Year Built: 1970,  Year Reconstructed: 1972,  Status: Open,  Structure Length: 7.62m (25.00ft),  Average Daily Traffic: 2,667 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 3,075 (year 2026),  Design Load: HS 20,  Features Intersected: IS 95 SBR,  Facility Carried by Structure: VOLLMERHAUSEN RD
Minimum Vertical Clearance: 4.88m (16.01ft),  Kilometerpoint: 1.625,  Lanes on structure: 2,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 2 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Number Of Approach Spans: 1,  Length of Maximum Span: 34.7m (113.8ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 12.1m (39.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Inventory Rating: 67.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 10000013007801,  Location: 0.27 MI S OF US 29 (Lat: 39.227061,  Lng: -76.850233),  Route carried "on" structure: Ramp State highway 175,  Year Built: 1970,  Status: Open,  Structure Length: 3.90m (12.80ft),  Average Daily Traffic: 1,170 (year 2002),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,368 (year 2022),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.387,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.9m (62.0ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  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: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 10000013007901,  Location: 0.27 MILE NORTH OF US 29 (Lat: 39.227167,  Lng: -76.850228),  Route carried "on" structure: State highway 175,  Year Built: 1970,  Status: Open,  Structure Length: 4.51m (14.80ft),  Average Daily Traffic: 47,121 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 57,961 (year 2029),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.327,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 18.0m (59.1ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.9m (62.0ft),  Curb-To-Curb Width: 18.0m (59.1ft),  Out-to-Out Width: 18.9m (62.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 77.5 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: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130086013,  Location: 4.06 MILES N OF MD 108 (Lat: 39.225497,  Lng: -76.845333),  Route carried "on" structure: State highway 175,  Year Built: 1974,  Status: Open,  Structure Length: 8.17m (26.80ft),  Average Daily Traffic: 22,557 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 22,653 (year 2038),  Design Load: HS 20,  Features Intersected: US 29
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.845,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 29.3m (96.1ft),  Curb-To-Curb Width: 14.3m (46.9ft),  Out-to-Out Width: 15.3m (50.2ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 53.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130086014,  Location: 4.06 MILES N OF MD 108 (Lat: 39.225592,  Lng: -76.846281),  Route carried "on" structure: State highway 175,  Year Built: 1974,  Status: Open,  Structure Length: 8.17m (26.80ft),  Average Daily Traffic: 21,673 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 21,765 (year 2038),  Design Load: HS 20,  Features Intersected: US 29
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.845,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 29.3m (96.1ft),  Curb-To-Curb Width: 14.3m (46.9ft),  Out-to-Out Width: 15.3m (50.2ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 53.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  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: January 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 10000013008701,  Location: 0.27 MILE NORTH OF US 29 (Lat: 39.226828,  Lng: -76.850814),  Route carried "on" structure: State highway 175,  Year Built: 1974,  Status: Open,  Structure Length: 4.27m (14.01ft),  Average Daily Traffic: 47,121 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 57,961 (year 2029),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.376,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 19.5m (64.0ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Very good,  Operating Rating: 67.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.4 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 10000013009002,  Location: 0.69 MILE SOUTH OF US 29 (Lat: 39.218556,  Lng: -76.837161),  Route carried "on" structure: State highway 175,  Year Built: 1975,  Year Reconstructed: 1988,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 44,142 (year 2013),  Truck Traffic: 8%,  Average Future Daily Traffic: 52,370 (year 2026),  Design Load: HS 20,  Features Intersected: PEDESTRIAN WALKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.783,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 25.0m (82.0ft),  Skew: 20 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 31.1m (102.0ft),  Out-to-Out Width: 32.1m (105.3ft)

Condition: Culverts: 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: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 10000013009102,  Location: 1.56 MILES N OF MD 175HC (Lat: 39.206775,  Lng: -76.819364),  Route carried "on" structure: State highway 175,  Year Built: 1975,  Year Reconstructed: 1988,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 44,142 (year 2013),  Truck Traffic: 8%,  Average Future Daily Traffic: 57,266 (year 2032),  Design Load: HS 20,  Features Intersected: PEDESTRIAN WALKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.652,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 25.0m (82.0ft),  Skew: 23 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 31.1m (102.0ft),  Out-to-Out Width: 32.1m (105.3ft)

Condition: Culverts: 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: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 100000130092011,  Location: 0.5 MILE NORTH OF MD 108 (Lat: 39.187675,  Lng: -76.806553),  Route carried "on" structure: State highway 175,  Year Built: 1975,  Status: Open,  Structure Length: 4.18m (13.71ft),  Average Daily Traffic: 30,855 (year 2012),  Truck Traffic: 8%,  Average Future Daily Traffic: 40,112 (year 2032),  Design Load: HS 20,  Features Intersected: CO RTES 2035 & 2036
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.144,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.0m (59.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 23.2m (76.1ft),  Curb-To-Curb Width: 18.0m (59.1ft),  Out-to-Out Width: 19.0m (62.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Inventory Rating: 59.0 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130092012,  Location: 0.5 MILE NORTH OF MD 108 (Lat: 39.187714,  Lng: -76.807072),  Route carried "on" structure: State highway 175,  Year Built: 1975,  Status: Open,  Structure Length: 4.18m (13.71ft),  Average Daily Traffic: 34,795 (year 2012),  Truck Traffic: 8%,  Average Future Daily Traffic: 45,233 (year 2032),  Design Load: HS 20,  Features Intersected: CO RTES 2035 & 2036
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.144,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 23.2m (76.1ft),  Curb-To-Curb Width: 20.3m (66.6ft),  Out-to-Out Width: 21.2m (69.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Inventory Rating: 59.4 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130100013,  Location: 1.0 MILE NORTH OF IS 95 (Lat: 39.166833,  Lng: -76.839361),  Route carried "on" structure: State highway 32,  Year Built: 1980,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 91,311 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 53,114 (year 2026),  Design Load: HS 20,  Features Intersected: GUILFORD ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.552,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 26.2m (86.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Inventory Rating: 63.0 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130100014,  Location: 1.0 MILE NORTH OF IS 95 (Lat: 39.166922,  Lng: -76.838817),  Route carried "on" structure: State highway 32,  Year Built: 1980,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 91,311 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 53,114 (year 2026),  Design Load: HS 20,  Features Intersected: GUILFORD ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.552,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 26.2m (86.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Inventory Rating: 63.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130101013,  Location: 3.22 MILES NORTH OF IS 95 (Lat: 39.181531,  Lng: -76.874981),  Route carried "on" structure: State highway 32,  Year Built: 1980,  Status: Open,  Structure Length: 6.71m (22.01ft),  Average Daily Traffic: 61,442 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 37,070 (year 2026),  Design Load: HS 20,  Features Intersected: US 29
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.103,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.9m (107.9ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 84.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.3 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 100000130101014,  Location: 3.22 MILES NORTH OF IS 95 (Lat: 39.181700,  Lng: -76.874022),  Route carried "on" structure: State highway 32,  Year Built: 1980,  Status: Open,  Structure Length: 6.71m (22.01ft),  Average Daily Traffic: 61,442 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 37,070 (year 2026),  Design Load: HS 20,  Features Intersected: US 29
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.103,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.9m (107.9ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 84.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.3 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 10000013010201,  Location: 0.75 MI N OF MD 732 (Lat: 39.175883,  Lng: -76.860161),  Route carried "on" structure: County highway 1470,  Year Built: 1981,  Status: Open,  Structure Length: 13.05m (42.81ft),  Average Daily Traffic: 5,031 (year 2009),  Truck Traffic: 5%,  Average Future Daily Traffic: 7,200 (year 2026),  Design Load: HS 20,  Features Intersected: MD 32,  Facility Carried by Structure: SHAKER DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.689,  Lanes on structure: 2,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 34.1m (111.9ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 14.7m (48.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Inventory Rating: 60.8 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013010301,  Location: 0.47 MI N OF MD 732A (Lat: 39.173706,  Lng: -76.850397),  Route carried "on" structure: County highway 1161,  Year Built: 1981,  Status: Open,  Structure Length: 13.05m (42.81ft),  Average Daily Traffic: 32,730 (year 2009),  Truck Traffic: 5%,  Average Future Daily Traffic: 26,769 (year 2026),  Design Load: HS 20,  Features Intersected: MD 32,  Facility Carried by Structure: BROKEN LAND PKWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.234,  Lanes on structure: 2,  Lanes under structure: 12,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 34.1m (111.9ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  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 minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013010501,  Location: 0.23 M S OF SHAKER DRIVE (Lat: 39.175242,  Lng: -76.855331),  Route carried "on" structure: State highway 32,  Year Built: 1981,  Status: Open,  Structure Length: 13.53m (44.39ft),  Average Daily Traffic: 81,712 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 50,197 (year 2026),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.351,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Inventory Rating: 70.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013010601,  Location: 0.23 M S OF SHAKER DRIVE (Lat: 39.174714,  Lng: -76.856328),  Route carried "on" structure: State highway 32,  Year Built: 1981,  Year Reconstructed: 2002,  Status: Open,  Structure Length: 13.53m (44.39ft),  Average Daily Traffic: 81,712 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 50,197 (year 2026),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.288,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.9m (62.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 18.9m (62.0ft),  Out-to-Out Width: 19.9m (65.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Inventory Rating: 70.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 100000130114014,  Location: 0.89 MILE NORTH OF US 29 (Lat: 39.183656,  Lng: -76.889389),  Route carried "on" structure: State highway 32,  Year Built: 1985,  Status: Open,  Structure Length: 14.39m (47.21ft),  Average Daily Traffic: 61,442 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 37,070 (year 2026),  Design Load: HS 20,  Features Intersected: MIDDLE PATUXENT RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.524,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 3 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 54.9m (180.1ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.4m (47.2ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 59.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013012401,  Location: 0.63 MI S OF MD 32 (Lat: 39.154608,  Lng: -76.837450),  Route carried "on" structure: County highway 194,  Year Built: 1970,  Year Reconstructed: 1972,  Status: Open,  Structure Length: 7.07m (23.20ft),  Average Daily Traffic: 2,667 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 3,075 (year 2026),  Design Load: HS 20,  Features Intersected: IS 95 NBR,  Facility Carried by Structure: VOLLMERHAUSEN RD
Minimum Vertical Clearance: 4.88m (16.01ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 2 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 32.3m (106.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 12.1m (39.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 39.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >>   Show street view

Structure Number: 10000013012601,  Location: 0.31 MI S OF US 29 (Lat: 39.199911,  Lng: -76.854922),  Route carried "on" structure: County highway 1161,  Year Built: 1992,  Status: Open,  Structure Length: 6.58m (21.59ft),  Average Daily Traffic: 32,730 (year 2009),  Truck Traffic: 3%,  Average Future Daily Traffic: 21,848 (year 2026),  Design Load: HS 20,  Features Intersected: LITTLE PATUXENT RIVER,  Facility Carried by Structure: BROKEN LAND PKWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.542,  Lanes on structure: 5,  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Skew: 21 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.3m (106.0ft),  Curb-To-Curb Width: 21.3m (69.9ft),  Out-to-Out Width: 27.4m (89.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013012701,  Location: 0.13 MI S OF US 29 (Lat: 39.201186,  Lng: -76.857558),  Route carried "on" structure: County highway 1161,  Year Built: 1992,  Status: Open,  Structure Length: 2.71m (8.89ft),  Average Daily Traffic: 32,730 (year 2009),  Truck Traffic: 3%,  Average Future Daily Traffic: 21,848 (year 2026),  Design Load: HS 25 or greater,  Features Intersected: US 29 RAMP 'D'(1),  Facility Carried by Structure: BROKEN LAND PKWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.253,  Lanes on structure: 5,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Skew: 20 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 25.9m (85.0ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 26.2m (86.0ft),  Out-to-Out Width: 27.4m (89.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Inventory Rating: 55.3 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: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013012801,  Location: 1.77 MILES NORTH OF MD 32 (Lat: 39.203697,  Lng: -76.857992),  Route carried "on" structure: Ramp US 29,  Year Built: 1991,  Status: Open,  Structure Length: 7.35m (24.11ft),  Average Daily Traffic: 10,581 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 10,626 (year 2038),  Design Load: HS 25 or greater,  Features Intersected: US 29
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.869,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 36.9m (121.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: 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: Better than 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: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013012901,  Location: 1.79 MI S OF MD 175 (Lat: 39.202261,  Lng: -76.859800),  Route carried "on" structure: County highway 1161,  Year Built: 1991,  Status: Open,  Structure Length: 5.82m (19.09ft),  Average Daily Traffic: 32,730 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 21,848 (year 2026),  Design Load: HS 20,  Features Intersected: US 29,  Facility Carried by Structure: BROKEN LAND PKWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.043,  Lanes on structure: 6,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 28.7m (94.2ft),  Skew: 20 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 29.3m (96.1ft),  Curb-To-Curb Width: 25.0m (82.0ft),  Out-to-Out Width: 31.1m (102.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Inventory Rating: 57.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013013101,  Location: 0.65 MILE NORTH OF MD 32 (Lat: 39.189833,  Lng: -76.869561),  Route carried "on" structure: County highway 412,  Year Built: 1993,  Status: Open,  Structure Length: 8.02m (26.31ft),  Average Daily Traffic: 5,031 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 5,790 (year 2025),  Design Load: HS 20,  Features Intersected: US 29 AND RAMP 'I'(7),  Facility Carried by Structure: SENECA DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.322,  Lanes on structure: 2,  Lanes under structure: 7,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 39.6m (129.9ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 0.0m,  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Inventory Rating: 63.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013013203,  Location: 0.67 MIle North OF MD 32 (Lat: 39.190353,  Lng: -76.870433),  Route carried "on" structure: US 29,  Year Built: 1992,  Status: Open,  Structure Length: 1.50m (4.92ft),  Average Daily Traffic: 3,132 (year 2018),  Truck Traffic: 2%,  Average Future Daily Traffic: 3,145 (year 2038),  Design Load: HS 20,  Features Intersected: BEAVER RUN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.072,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 21 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Length of Maximum Span: 4.3m (14.1ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Structural Evaluation: 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: March 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 10000013013301,  Location: 0.09 M E OF TEN OAKS ROAD (Lat: 39.207453,  Lng: -76.941992),  Route carried "on" structure: State highway 108,  Year Built: 1996,  Status: Open,  Structure Length: 6.92m (22.70ft),  Average Daily Traffic: 19,870 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 23,372 (year 2026),  Design Load: HS 25 or greater,  Features Intersected: MD 32
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.018,  Lanes on structure: 6,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 21.9m (71.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 33.8m (110.9ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 21.9m (71.9ft),  Out-to-Out Width: 25.8m (84.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  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: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013013403,  Location: 0.88 MILE SOUTH OF MD 108 (Lat: 39.199906,  Lng: -76.929083),  Route carried "on" structure: State highway 32,  Year Built: 1994,  Status: Open,  Structure Length: 2.50m (8.20ft),  Average Daily Traffic: 45,660 (year 2013),  Truck Traffic: 8%,  Average Future Daily Traffic: 48,772 (year 2026),  Design Load: HS 25 or greater,  Features Intersected: CRICKET CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.398,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Length of Maximum Span: 5.5m (18.0ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021
Find on map >>   Show street view

Structure Number: 100000130135013,  Location: 1.19 MILE NORTH OF US 29 (Lat: 39.184444,  Lng: -76.896447),  Route carried "on" structure: State highway 32,  Year Built: 1994,  Status: Open,  Structure Length: 3.75m (12.30ft),  Average Daily Traffic: 48,582 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 31,295 (year 2026),  Design Load: HS 25 or greater,  Features Intersected: CEDAR LANE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.034,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 36.0m (118.1ft),  Curb-To-Curb Width: 11.7m (38.4ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 48.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 100000130135014,  Location: 1.19 MILE NORTH OF US 29 (Lat: 39.184569,  Lng: -76.895822),  Route carried "on" structure: State highway 32,  Year Built: 1994,  Status: Open,  Structure Length: 3.75m (12.30ft),  Average Daily Traffic: 48,582 (year 2009),  Truck Traffic: 8%,  Average Future Daily Traffic: 31,295 (year 2026),  Design Load: HS 25 or greater,  Features Intersected: CEDAR LANE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.034,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 36.0m (118.1ft),  Curb-To-Curb Width: 11.7m (38.4ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 48.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013013701,  Location: 1.15 MI E OF MD 108 (Lat: 39.196744,  Lng: -76.924267),  Route carried "on" structure: County highway 2892,  Year Built: 1995,  Status: Open,  Structure Length: 6.25m (20.51ft),  Average Daily Traffic: 3,513 (year 2006),  Truck Traffic: 8%,  Average Future Daily Traffic: 4,050 (year 2026),  Design Load: HS 25 or greater,  Features Intersected: MD 32,  Facility Carried by Structure: GREAT STAR DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 30.5m (100.1ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 0.0m,  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 17.2m (56.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 63.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 10000013013903,  Location: 2.1 MILE NORTH OF MD 108 (Lat: 39.207181,  Lng: -76.819736),  Route carried "on" structure: State highway 175,  Year Built: 1977,  Year Reconstructed: 1990,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 44,142 (year 2013),  Truck Traffic: 8%,  Average Future Daily Traffic: 57,266 (year 2032),  Design Load: HS 20,  Features Intersected: BR OF LITTLE PATUXENT RI
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.710,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.4m (80.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Length of Maximum Span: 4.0m (13.1ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021
Find on map >>   Show street view

Structure Number: 100000130144013,  Location: 0.86 MILE WEST OF MD 103 (Lat: 39.212325,  Lng: -76.796250),  Route carried "on" structure: State highway 100,  Year Built: 1997,  Status: Open,  Structure Length: 2.96m (9.71ft),  Average Daily Traffic: 82,092 (year 2009),  Truck Traffic: 10%,  Average Future Daily Traffic: 44,034 (year 2026),  Design Load: HS 25 or greater,  Features Intersected: SNOWDEN RIVER PARKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.860,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 17.3m (56.8ft),  Out-to-Out Width: 18.6m (61.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: 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: Better than present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
Discuss Columbia, Maryland (MD) on our hugely popular Maryland forum.


City-data.com does not guarantee the accuracy or timeliness of any information on this site.  Use at your own risk.
Some parts © 2024 Advameg, Inc.