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BROAD BRANCH ROAD over BROAD BRANCH

Map

Coordinates:
+38.94450, -77.05006
38°56'40" N, 77°03'00" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BROAD BRANCH ROAD over BROAD BRANCH
Structure number:3450029P0000000
Location:0.1 MILES FROM BEACH DRIV
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:12.1 ft. [3.7 m]
Total length:35.4 ft. [10.8 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:55.1 ft. [16.8 m]
Skew angle:19°
Owner:National Park Service [66]
Year built:1956
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,000 [as of 2007]
Truck traffic:20% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:36.3 tons [33.0 metric tons]
Sufficiency rating:68.6
Estimated cost of work:$555,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201568.6FairFairFairSatisfactoryFO2000
June 201368.6FairFairFairSatisfactoryFO2000
June 201168.6FairFairFairSatisfactoryFO2000
June 200968.6FairFairFairSatisfactoryFO2000
July 200780.6FairSatisfactorySatisfactorySatisfactoryFO2000
June 200580.6FairSatisfactorySatisfactorySatisfactoryFO2000
August 200380.6FairSatisfactorySatisfactorySatisfactoryFO2000
June 200180.6FairSatisfactorySatisfactorySatisfactoryFO2000
May 199996.0FairSatisfactorySatisfactorySatisfactoryFO1