Gwmp over Hunting Creek
FairFairfax County, Virginia · 0.3 Miles South of I-95/4 · Structure no. 3300023P0000000
- Built
- 1932
- 93 years old, rebuilt 1975
- Condition
- Fair
- inspected April 2023
- Type
- Arch - Deck
- Concrete
- Length
- 138 ft
- 3 main spans
- Daily traffic
- 22,400
- 2023 count
- Owner
- Federal
- National Park Service
About this bridge
Gwmp over Hunting Creek is a concrete arch - deck carrying Gwmp over Hunting Creek in Fairfax County, Virginia. It was built in 1932 and reconstructed in 1975, so it is 93 years old, older than the Virginia average of 50.7 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 22,400 vehicles a day, roughly 1% of them trucks, projected to reach 24,640 by 2043. The structure is 138 ft (42.1 m) long and 69 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Gwmp over Hunting Creek built?
It was built in 1932, making it 93 years old in 2025. It was reconstructed in 1975.
What condition is Gwmp over Hunting Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2023.
How much traffic does Gwmp over Hunting Creek carry?
About 22,400 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Gwmp over Hunting Creek?
The structure is 138 ft (42.1 m) long with a longest span of 44 ft (13.4 m) and a deck 69 ft wide.
Who owns Gwmp over Hunting Creek?
It is owned by the National Park Service.