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

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National Bridge Inventory (NBI) Statistics
Number of bridges: 13
Total length: 15 meters (49ft)
Total costs: $1,862,000
Total average daily traffic: 20,075
Total average daily truck traffic: 732
Total future (year 2015) average daily traffic: 5,200
National Bridge Inventory (NBI) Registered Bridges for Poolesville

New bridges - Historical Statistics

  • 1910-1919: 2
  • 1920-1929: 3
  • 1930-1939: 3
  • 1940-1949: 0
  • 1950-1959: 1
  • 1960-1969: 0
  • 1970-1979: 2
  • 1980-1989: 1
  • 1990-1999: 1

Reconstructed bridges - Historical Statistics

  • 1940-1949: 1
  • 1950-1959: 0
  • 1960-1969: 0
  • 1970-1979: 2
  • 1980-1989: 2
  • 1990-1999: 2

Average Daily Traffic

Bridge Condition - Deck

Bridge Condition - Superstructure

Bridge Condition - Substructure

Bridge Condition - Channel

Structure Number: 200000M-002801,  Location: 1 MI N OF JCT SR 112,  Route carried "on" structure: County highway 264,  Year Built: 1930,  Year Reconstructed: 1996,  Status: Open,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 500 (year 1919),  Truck Traffic: 3%,  Features Intersected: SENECA CREEK TRIB,  Facility Carried by Structure: BERRYVILLE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.280,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 4.1m (13.5ft),  Out-to-Out Width: 4.5m (14.8ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Poor,  Operating Rating: 58.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  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: 1.52m (4.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Bridge Improvement Cost: $154,000,  Roadway Improvement Cost: $15,000,  Total Project Cost: $231,000 ( Estimate for 2007),  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-003001,  Location: 1.1 M N OF RIVER RD,  Route carried "on" structure: County highway 266,  Year Built: 1910,  Year Reconstructed: 1989,  Status: Posted for load,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 125 (year 1919),  Truck Traffic: 5%,  Features Intersected: DRY SENECA CREEK,  Facility Carried by Structure: MONTEVIDEO ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.673,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 4.0m (13.1ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 4.0m (13.1ft),  Out-to-Out Width: 4.1m (13.5ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 35.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 22.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Critical Feature Inspection Date: September 2007,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-003301,  Location: 2.3 MI S OF JCT SR 28,  Route carried "on" structure: County highway 269,  Year Built: 1971,  Status: Open,  Structure Length: 1.71m (5.61ft),  Average Daily Traffic: 300 (year 1919),  Truck Traffic: 5%,  Average Future Daily Traffic: 400 (year 2011),  Design Load: HS 20,  Features Intersected: DRY SENECA CREEK,  Facility Carried by Structure: SUGARLAND RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.910,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 59.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 200000M-003701,  Location: 1.2 MI S OF JCT SR 107,  Route carried "on" structure: County highway 1015,  Year Built: 1920,  Year Reconstructed: 1976,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 1,700 (year 1920),  Design Load: HS 20,  Features Intersected: RUSSELL BRANCH,  Facility Carried by Structure: PARTNERSHIP RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.553,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.8m (19.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 56.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2007,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-004001,  Location: 0.3 MI E OF ELMER SCHOOL,  Route carried "on" structure: County highway 277,  Year Built: 1911,  Year Reconstructed: 1992,  Status: Posted for load,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 300 (year 1919),  Truck Traffic: 3%,  Features Intersected: BROAD RUN,  Facility Carried by Structure: RIVER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.754,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 4.0m (13.1ft),  Out-to-Out Width: 4.2m (13.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 29.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Length Of Structure Improvement: 1.52m (4.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Bridge Improvement Cost: $154,000,  Roadway Improvement Cost: $15,000,  Total Project Cost: $231,000 ( Estimate for 2007),  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-004101,  Location: 0.2 MI W OF EDWARDS FERRY,  Route carried "on" structure: County highway 280,  Year Built: 1930,  Year Reconstructed: 1982,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 300 (year 1919),  Truck Traffic: 3%,  Design Load: HS 20,  Features Intersected: BROAD RUN,  Facility Carried by Structure: CLUB HOLLOW ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.306,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.9m (25.9ft),  Curb-To-Curb Width: 6.6m (21.7ft),  Out-to-Out Width: 6.8m (22.3ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-004201,  Location: 1.2 MI N OF WHITES FERRY,  Route carried "on" structure: County highway 253,  Year Built: 1925,  Year Reconstructed: 1953,  Status: Posted for load,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 1,000 (year 1920),  Truck Traffic: 3%,  Features Intersected: POTOMAC RIVER TRIB,  Facility Carried by Structure: MARTINSBURG RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.055,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 26.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-013701,  Location: 0.5 MI E MD RTE 121,  Route carried "on" structure: County highway 261,  Year Built: 1925,  Status: Posted for load,  Structure Length: 1.49m (4.89ft),  Average Daily Traffic: 2,600 (year 1920),  Truck Traffic: 5%,  Features Intersected: LITTLE SENECA CREEK,  Facility Carried by Structure: SCHAEFFER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.644,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 5.2m (17.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.9m (39.0ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 5.6m (18.4ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 49.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 27.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 200000M-013801,  Location: 2 MI N OF JCT SR MD 28,  Route carried "on" structure: County highway 259,  Year Built: 1950,  Year Reconstructed: 1990,  Status: Posted for load,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 650 (year 1920),  Truck Traffic: 5%,  Features Intersected: BUCK LODGE BRANCH,  Facility Carried by Structure: WHITE GROUND RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.719,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.9m (25.9ft),  Curb-To-Curb Width: 4.7m (15.4ft),  Out-to-Out Width: 4.9m (16.1ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Serious,  Channel: Fair,  Operating Rating: 60.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 42.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 30.48m (100.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Bridge Improvement Cost: $650,000,  Roadway Improvement Cost: $150,000,  Total Project Cost: $1,400,000 ( Estimate for 2004),  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-015501,  Location: 1.5 MI S OF JCT SR 28,  Route carried "on" structure: County highway 257,  Year Built: 1975,  Status: Open,  Structure Length: 1.92m (6.30ft),  Average Daily Traffic: 2,000 (year 1920),  Truck Traffic: 3%,  Design Load: HS 20,  Features Intersected: DRY SENECA CREEK,  Facility Carried by Structure: CATTAIL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.446,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 3 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-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2007,  Deck Structure Type: Steel plate,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-018102,  Location: 1 MI N OF WESTERLY ROAD,  Route carried "on" structure: County highway 254,  Year Built: 1982,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 200 (year 1919),  Truck Traffic: 5%,  Design Load: HS 20,  Features Intersected: BROAD RUN,  Facility Carried by Structure: EDWARDS FERRY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.623,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 0.0m,  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 50.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 31.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2007
Structure Number: 200000M-018601,  Location: 3 MI W. OF JCT SR 109,  Route carried "on" structure: County highway 281,  Year Built: 1931,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 5,200 (year 1920),  Truck Traffic: 3%,  Features Intersected: BROAD RUN,  Facility Carried by Structure: WHITES FERRY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.565,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.9m (16.1ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 61.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 64.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 200000M-018801,  Location: 2 MI W OF JCT SR 109,  Route carried "on" structure: County highway 281,  Year Built: 1998,  Status: Open,  Structure Length: 1.49m (4.89ft),  Average Daily Traffic: 5,200 (year 2001),  Truck Traffic: 5%,  Average Future Daily Traffic: 4,800 (year 2015),  Design Load: HS 25,  Features Intersected: BROAD RUN TRIBUTARY,  Facility Carried by Structure: WHITES FERRY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.965,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.0m (45.9ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Very good,  Superstructure: Excellent,  Substructure: Very good,  Channel: Very good,  Inventory Rating: 41.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing

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