Ramp E To 12th ST over Maine AVE & SW Frwy

Fair Condition65 years old18,000 vehicles/day

Location

StateDistrict of Columbia
CountyDistrict of Columbia
LocationSW Frwy &maine Avenue
CarriesRamp E To 12th ST
CrossesMaine AVE & SW Frwy
Coordinates38.88098, -77.02994

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical9 — Foundation above flood level

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length1378.0 ft (420 m)
Max Span110.9 ft (33.8 m)
Deck Width41.3 ft (12.6 m)
Deck Area5,292 sq m
Main Spans18
Year Built1961 (reconstructed 1995)

Traffic

Avg Daily Traffic18,000 (2018)
Truck Traffic6%
Lanes On Bridge2
Lanes Under Bridge8

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number1113(RAMP E)

Nearby Bridges

Southwest Freeway over Wash Channel & Maine 0.1 mi Fair 14th Street S.w. over Ohio Drive Exit 0.2 mi Fair 14th Street S.w. over Outlet Channel S.w. 0.2 mi Fair 14th Street S.w. over Maine Avenue S.w. 0.2 mi Fair 10th Street N.w. over S.w. Freeway I-95 0.3 mi Fair 12th Street S.w. over Csxt Railroad 0.3 mi Fair 12th Street over Csxt Rr & D Street 0.3 mi Fair 9th St. Ramp C-1 over Ramp A I-395 0.3 mi Fair 9th Street Ramp M over Ramps A+c I-395 0.3 mi Fair 9th ST Bridge over I-395 0.3 mi Good