US Bridges

Ramp F from WB 7 over Pedestrian Underpass

Good

Fairfax County, Virginia · 00.58FR684 00.23TO267_ · Structure no. 000000000030428

Built
2017
8 years old
Condition
Good
inspected March 2024
Type
Arch - Deck
Concrete
Length
22 ft
1 main span
Daily traffic
55,000
2018 count
Owner
State
State Highway Agency

About this bridge

Ramp F from WB 7 over Pedestrian Underpass is a concrete arch - deck carrying Ramp F from WB 7 over Pedestrian Underpass in Fairfax County, Virginia. It was built in 2017, so it is 8 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 55,000 vehicles a day, roughly 3% of them trucks, projected to reach 33,197 by 2042. The structure is 22 ft (6.7 m) long and 42 ft wide.

CarriesRamp F from WB 7
CrossesPedestrian Underpass
Location00.58FR684 00.23TO267_
Coordinates38.93565, -77.24754
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating99 US tons
Inventory rating80.6 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length22 ft (6.7 m)
Longest span20 ft (6.1 m)
Deck width42 ft (12.9 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deck99 ft (30.2 m)

Traffic and service

Average daily traffic55,000 (2018)
Projected traffic33,197 by 2042
Trucks3%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesPedestrian / bicycle
Detour if closed—
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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp F from WB 7 over Pedestrian Underpass built?

It was built in 2017, making it 8 years old in 2025.

What condition is Ramp F from WB 7 over Pedestrian Underpass 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 Ramp F from WB 7 over Pedestrian Underpass carry?

About 55,000 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is Ramp F from WB 7 over Pedestrian Underpass?

The structure is 22 ft (6.7 m) long with a longest span of 20 ft (6.1 m) and a deck 42 ft wide.

Who owns Ramp F from WB 7 over Pedestrian Underpass?

It is owned by the State Highway Agency.