Independence Avenu over Tidal Basin

Fair Condition83 years old8,970 vehicles/day

Location

StateDistrict of Columbia
CountyDistrict of Columbia
LocationNorth End Of Tidal Basin.
CarriesIndependence Avenu
CrossesTidal Basin
Coordinates38.88667, -77.03933

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length623.4 ft (190 m)
Max Span41.7 ft (12.7 m)
Deck Width46.9 ft (14.3 m)
Deck Area2,717 sq m
Main Spans15
Year Built1943 (reconstructed 1982)

Traffic

Avg Daily Traffic8,970 (2007)
Truck Traffic1%
Lanes On Bridge3

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerNational Park Service
Historical SignificanceBridge is not eligible for the National Register
Structure Number3400032P0000000

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