Old Eastbound Exit over Horsepen Run
FairLoudoun County, Virginia · 1.3 Miles from Dulles Air · Structure no. 2100006P0000000
- Built
- 1960
- 65 years old, rebuilt 1985
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 144 ft
- 3 main spans
- Daily traffic
- 10,000
- 2024 count
- Owner
- Federal
- Metropolitan Washington Airports Service
About this bridge
Old Eastbound Exit over Horsepen Run is a steel stringer/multi-beam or girder carrying Old Eastbound Exit over Horsepen Run in Loudoun County, Virginia. It was built in 1960 and reconstructed in 1985, so it is 65 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 5 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 10,000 vehicles a day, projected to reach 12,000 by 2044. The structure is 144 ft (43.9 m) long and 33 ft wide. If it were closed, the detour would be 6.8 mi (11 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 |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Old Eastbound Exit over Horsepen Run built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1985.
What condition is Old Eastbound Exit over Horsepen Run 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 February 2024.
How much traffic does Old Eastbound Exit over Horsepen Run carry?
About 10,000 vehicles per day (2024 count).
How long is Old Eastbound Exit over Horsepen Run?
The structure is 144 ft (43.9 m) long with a longest span of 64 ft (19.4 m) and a deck 33 ft wide.
Who owns Old Eastbound Exit over Horsepen Run?
It is owned by the Metropolitan Washington Airports Service.