Fairfax Co. Pkwy. over Horsepen Run
GoodFairfax County, Virginia · 00.40FR.608/01.10TO665 · Structure no. 000000000023119
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 59 ft
- 4 main spans
- Daily traffic
- 41,484
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Fairfax Co. Pkwy. over Horsepen Run is a concrete culvert carrying Fairfax Co. Pkwy. over Horsepen Run in Fairfax County, Virginia. It was built in 1991, so it is 34 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 41,484 vehicles a day, roughly 1% of them trucks, projected to reach 46,047 by 2045. The structure is 59 ft (18 m) long. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Fairfax Co. Pkwy. over Horsepen Run built?
It was built in 1991, making it 34 years old in 2025.
What condition is Fairfax Co. Pkwy. over Horsepen Run 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 May 2024.
How much traffic does Fairfax Co. Pkwy. over Horsepen Run carry?
About 41,484 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Fairfax Co. Pkwy. over Horsepen Run?
The structure is 59 ft (18 m) long with a longest span of 10 ft (3 m).
Who owns Fairfax Co. Pkwy. over Horsepen Run?
It is owned by the State Highway Agency.