US Bridges

Ramps D; H & Lafa over Branch of Accotink Creek

Fair

Fairfax County, Virginia · 00.15FR495/00.20TO236 W · Structure no. 000000000006628

Built
1962
63 years old
Condition
Fair
inspected May 2023
Type
Culvert
Concrete
Length
23 ft
2 main spans
Daily traffic
8,734
2022 count
Owner
State
State Highway Agency

About this bridge

Ramps D; H & Lafa over Branch of Accotink Creek is a concrete culvert carrying Ramps D; H & Lafa over Branch of Accotink Creek in Fairfax County, Virginia. It was built in 1962, so it is 63 years old, older than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 8,734 vehicles a day, projected to reach 9,738 by 2045. The structure is 23 ft (7 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesRamps D; H & Lafa
CrossesBranch of Accotink Creek
Location00.15FR495/00.20TO236 W
RouteInterstate 495
CountyFairfax County
StateVirginia
Coordinates38.83547, -77.21661
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating61.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length23 ft (7 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,734 (2022)
Projected traffic9,738 by 2045
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$105 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Ramps D; H & Lafa over Branch of Accotink Creek built?

It was built in 1962, making it 63 years old in 2025.

What condition is Ramps D; H & Lafa over Branch of Accotink Creek 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 May 2023.

How much traffic does Ramps D; H & Lafa over Branch of Accotink Creek carry?

About 8,734 vehicles per day (2022 count).

How long is Ramps D; H & Lafa over Branch of Accotink Creek?

The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m).

Who owns Ramps D; H & Lafa over Branch of Accotink Creek?

It is owned by the State Highway Agency.