US Bridges

395 Hov over WB495 & Ramps

Good

Fairfax County, Virginia · 00.84FR644/00.85TO648 · Structure no. 000000000027450

Built
2006
19 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
334 ft
3 main spans
Daily traffic
204,783
2022 count
Owner
State
State Highway Agency

About this bridge

395 Hov over WB495 & Ramps is a steel continuous stringer/multi-beam or girder carrying 395 Hov over WB495 & Ramps in Fairfax County, Virginia. It was built in 2006, so it is 19 years old, younger than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 204,783 vehicles a day, roughly 1% of them trucks, projected to reach 228,333 by 2042. The structure is 334 ft (101.8 m) long and 49 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

Carries395 Hov
CrossesWB495 & Ramps
Location00.84FR644/00.85TO648
RouteInterstate 395
Coordinates38.79149, -77.17541
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.8 US tons
Inventory rating53.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length334 ft (101.8 m)
Longest span124 ft (37.8 m)
Deck width49 ft (14.9 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic204,783 (2022)
Projected traffic228,333 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed9.9 mi (16 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$220 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was 395 Hov over WB495 & Ramps built?

It was built in 2006, making it 19 years old in 2025.

What condition is 395 Hov over WB495 & Ramps in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2024.

How much traffic does 395 Hov over WB495 & Ramps carry?

About 204,783 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is 395 Hov over WB495 & Ramps?

The structure is 334 ft (101.8 m) long with a longest span of 124 ft (37.8 m) and a deck 49 ft wide.

Who owns 395 Hov over WB495 & Ramps?

It is owned by the State Highway Agency.