D Street N.w. over Center Leg Inner Loop

Fair Condition59 years old54,000 vehicles/day

Location

StateDistrict of Columbia
CountyDistrict of Columbia
LocationD ST Over Inner Loop NW
CarriesD Street N.w.
CrossesCenter Leg Inner Loop
Coordinates38.89481, -77.01444

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length163.1 ft (49.7 m)
Max Span79.1 ft (24.1 m)
Deck Width60.4 ft (18.4 m)
Deck Area914.5 sq m
Main Spans2
Year Built1967 (reconstructed 2002)

Traffic

Avg Daily Traffic54,000 (2018)
Truck Traffic2%
Lanes On Bridge3
Lanes Under Bridge6

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number1138

Nearby Bridges

E Street NW over Center Leg Inner Loop 0.1 mi Fair F Street NW over I-395 0.2 mi Good G Street NW over I-395 0.2 mi Good Massachusetts AVE over Center Leg Innerloop I39 0.3 mi Fair H Street & Mas over Center Leg Inner Loop 0.4 mi Fair K Street over I-395 0.5 mi Good Ramp 1 over SB Exit Rmp 3 To SB I-95 0.7 mi Fair H Street over Washington Terminal Yard 0.7 mi Poor C Street S.w. over 9th ST Expway 0.8 mi Fair Eastern Avenue NE over Csx Railroad N.e. 0.8 mi Good