Capital Beltway over Holmes Run Trib
GoodFairfax County, Virginia · 01.30FR50/00.10TO66 · Structure no. 000000000006604
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 28 ft
- 2 main spans
- Daily traffic
- 75,288
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Capital Beltway over Holmes Run Trib is a concrete culvert carrying Capital Beltway over Holmes Run Trib in Fairfax County, Virginia. It was built in 1963, so it is 62 years old, older 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 75,288 vehicles a day, roughly 1% of them trucks, projected to reach 83,946 by 2045. The structure is 28 ft (8.5 m) long. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Capital Beltway over Holmes Run Trib built?
It was built in 1963, making it 62 years old in 2025.
What condition is Capital Beltway over Holmes Run Trib 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 2023.
How much traffic does Capital Beltway over Holmes Run Trib carry?
About 75,288 vehicles per day (2022 count), of which roughly 1% are trucks.
How long is Capital Beltway over Holmes Run Trib?
The structure is 28 ft (8.5 m) long with a longest span of 9 ft (2.7 m).
Who owns Capital Beltway over Holmes Run Trib?
It is owned by the State Highway Agency.