US Bridges

K Street over Whitehurst Frwy Ramps

Fair

District of Columbia, District of Columbia · K Street & 26th ST · Structure no. 1304

Built
1965
60 years old, rebuilt 1998
Condition
Fair
inspected February 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
306 ft
5 main spans
Daily traffic
31,900
2007 count
Owner
State
State Highway Agency

About this bridge

K Street over Whitehurst Frwy Ramps is a concrete continuous box beam or girders - multiple carrying K Street over Whitehurst Frwy Ramps in District of Columbia, District of Columbia. It was built in 1965 and reconstructed in 1998, so it is 60 years old, younger than the District of Columbia average of 63.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 31,900 vehicles a day, roughly 3% of them trucks, projected to reach 32,500 by 2027. The structure is 306 ft (93.3 m) long and 66 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesK Street
CrossesWhitehurst Frwy Ramps
LocationK Street & 26th ST
RouteU.S. Route 29
Coordinates38.90253, -77.05595
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45 US tons
Inventory rating27 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length306 ft (93.3 m)
Longest span63 ft (19.2 m)
Deck width66 ft (20.1 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,900 (2007)
Projected traffic32,500 by 2027
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was K Street over Whitehurst Frwy Ramps built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1998.

What condition is K Street over Whitehurst Frwy Ramps in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2023.

How much traffic does K Street over Whitehurst Frwy Ramps carry?

About 31,900 vehicles per day (2007 count), of which roughly 3% are trucks.

How long is K Street over Whitehurst Frwy Ramps?

The structure is 306 ft (93.3 m) long with a longest span of 63 ft (19.2 m) and a deck 66 ft wide.

Who owns K Street over Whitehurst Frwy Ramps?

It is owned by the State Highway Agency.