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COWAN BLVD. over I-95

Map

Coordinates:
+38.30500, -77.50167
38°18'18" N, 77°30'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COWAN BLVD. over I-95
Structure number:000000000026975
Location:1.2M RTE1-0.3M CDS PKWY
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:131.9 ft. [40.2 m]
Total length:540.1 ft. [164.6 m]
Roadway width between curbs:57.1 ft. [17.4 m]
Deck width edge-to-edge:76.4 ft. [23.3 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:State Highway Agency [01]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20,313 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:61.8 tons [56.2 metric tons]
Inventory rating:46.9 tons [42.6 metric tons]
Sufficiency rating:99.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201599.0GoodGoodGoodGood-20313
August 201381.0GoodGoodGoodGoodFO1000
August 201181.0GoodGoodGoodGood-1000
August 200981.0GoodGoodGoodGood-1000
August 200788.5GoodVery GoodVery GoodVery Good--
December 200588.5GoodExcellentExcellentExcellent--