US Bridges

Ramp Hn-W over RAMPS-395-495-HOV

Good

Fairfax County, Virginia · 2.60 FR 620 / 0.50 to 395 · Structure no. 000000000028595

Built
2012
13 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,264 ft
8 main spans
Daily traffic
28,000
2012 count
Owner
State
State Highway Agency

About this bridge

Ramp Hn-W over RAMPS-395-495-HOV is a steel continuous stringer/multi-beam or girder carrying Ramp Hn-W over RAMPS-395-495-HOV in Fairfax County, Virginia. It was built in 2012, so it is 13 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 28,000 vehicles a day, roughly 5% of them trucks, projected to reach 43,000 by 2042. The structure is 1,264 ft (385.3 m) long and 33 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

Location

Open in Google Maps
CarriesRamp Hn-W
CrossesRAMPS-395-495-HOV
Location2.60 FR 620 / 0.50 to 395
RouteInterstate 495
CountyFairfax County
StateVirginia
Coordinates38.79217, -77.17892
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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 23 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment7: Better than present minimum criteria
Operating rating88.2 US tons
Inventory rating68 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans8
Design loadHS 20
Structure length1,264 ft (385.3 m)
Longest span199 ft (60.7 m)
Deck width33 ft (10.1 m)
Roadway width16 ft (4.8 m)
Vertical clearance over deck17 ft (5.1 m)

Traffic and service

Average daily traffic28,000 (2012)
Projected traffic43,000 by 2042
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed6.2 mi (10 km)
TollOn a toll 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$9 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp Hn-W over RAMPS-395-495-HOV built?

It was built in 2012, making it 13 years old in 2025.

What condition is Ramp Hn-W over RAMPS-395-495-HOV 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 July 2024.

How much traffic does Ramp Hn-W over RAMPS-395-495-HOV carry?

About 28,000 vehicles per day (2012 count), of which roughly 5% are trucks.

How long is Ramp Hn-W over RAMPS-395-495-HOV?

The structure is 1,264 ft (385.3 m) long with a longest span of 199 ft (60.7 m) and a deck 33 ft wide.

Who owns Ramp Hn-W over RAMPS-395-495-HOV?

It is owned by the State Highway Agency.