M Street N.w. over D.c. Convention Center

Fair Condition21 years old8,500 vehicles/day

Location

StateDistrict of Columbia
CountyDistrict of Columbia
LocationM Street N.w.
CarriesM Street N.w.
CrossesD.c. Convention Center
Coordinates38.90565, -77.02381

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignGirder and Floorbeam
Total Length386.2 ft (117.7 m)
Max Span89.9 ft (27.4 m)
Deck Width89.2 ft (27.2 m)
Deck Area3201.4 sq m
Main Spans6
Year Built2005

Traffic

Avg Daily Traffic8,500 (2008)
Truck Traffic1%
Lanes On Bridge4

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0251

Nearby Bridges

9th Street N.w. over Convention Center Parkin 0.1 mi Fair L Street N.w. over D.c. Convention Center 0.1 mi Fair K Street over I-395 0.6 mi Good H Street & Mas over Center Leg Inner Loop 0.6 mi Fair Massachusetts AVE over Center Leg Innerloop I39 0.7 mi Fair G Street NW over I-395 0.7 mi Good F Street NW over I-395 0.8 mi Good New York Avenue over North Capitol ST 0.8 mi Fair E Street NW over Center Leg Inner Loop 0.8 mi Fair D Street N.w. over Center Leg Inner Loop 0.9 mi Fair