Rating:
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Rochambeau Memorial Bridge
Description
This is the central bridge that makes up the complex of six bridges commonly known as the 14th Street Bridge. The bridge opened in 1972 and is restricted to HOV 3+ traffic in both directions. The bridge is identical to the George Mason Memorial Bridge located less than 1000 feet upstream.
Facts
- Overview
- Steel stringer bridge over Potomac River on Interstate 395 HOV
- Location
- Washington, District of Columbia
- Status
- Open to authorized vehicles (HOV 3+) only
- History
- Built 1968; rehabilitated 1972 following storm damage and again 2001
- Design
- Steel stringer bridge
- Dimensions
-
Length of largest span: 165.0 ft.
Total length: 2,483.1 ft. (0.5 mi.)
Deck width: 87.9 ft.
- Also called
- 14th Street Bridge (common but technically incorrect name)
- Approximate latitude, longitude
- +38.87653, -77.04126 (decimal degrees)
38°52'36" N, 77°02'29" W (degrees°minutes'seconds")
- Approximate UTM coordinates
- 18/322929/4305055 (zone/easting/northing)
- Average daily traffic (as of 2007)
- 75,000
- Inventory number
- BH 80608 (Bridgehunter.com ID)
- Inspection report (as of October 2016)
- Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 79.1 (out of 100)
View more at BridgeReports.com
Update Log
- February 25, 2018: New Street View added by Amanda