US Bridges

Popes Head Road over Piney Branch

Good

Fairfax County, Virginia · 00.90FR.286/00.60TO612 · Structure no. 000000000006793

Built
1984
41 years old, rebuilt 2018
Condition
Good
inspected December 2024
Type
Slab
Prestressed Concrete
Length
50 ft
1 main span
Daily traffic
1,654
2022 count
Owner
State
State Highway Agency

About this bridge

Popes Head Road over Piney Branch is a prestressed concrete slab carrying Popes Head Road over Piney Branch in Fairfax County, Virginia. It was built in 1984 and reconstructed in 2018, so it is 41 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 1,654 vehicles a day, roughly 1% of them trucks, projected to reach 1,844 by 2042. The structure is 50 ft (15.2 m) long and 28 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesPopes Head Road
CrossesPiney Branch
Location00.90FR.286/00.60TO612
RouteCounty Highway 654
Coordinates38.81488, -77.36572
Functional classUrban Collector

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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating70.8 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length50 ft (15.2 m)
Longest span46 ft (13.9 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,654 (2022)
Projected traffic1,844 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$310 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Popes Head Road over Piney Branch built?

It was built in 1984, making it 41 years old in 2025. It was reconstructed in 2018.

What condition is Popes Head Road over Piney Branch 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 December 2024.

How much traffic does Popes Head Road over Piney Branch carry?

About 1,654 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Popes Head Road over Piney Branch?

The structure is 50 ft (15.2 m) long with a longest span of 46 ft (13.9 m) and a deck 28 ft wide.

Who owns Popes Head Road over Piney Branch?

It is owned by the State Highway Agency.