Route 0001 over Four Mile Run
FairAlexandria city, Virginia · 0000ARL CO0000NCL Ale · Structure no. 000000000019922
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 273 ft
- 4 main spans
- Daily traffic
- 28,301
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Route 0001 over Four Mile Run is a steel continuous stringer/multi-beam or girder carrying Route 0001 over Four Mile Run in Alexandria city, Virginia. It was built in 1979, so it is 46 years old, younger 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 28,301 vehicles a day, roughly 2% of them trucks, projected to reach 31,556 by 2042. The structure is 273 ft (83.2 m) long and 66 ft wide. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Route 0001 over Four Mile Run built?
It was built in 1979, making it 46 years old in 2025.
What condition is Route 0001 over Four Mile 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 November 2024.
How much traffic does Route 0001 over Four Mile Run carry?
About 28,301 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is Route 0001 over Four Mile Run?
The structure is 273 ft (83.2 m) long with a longest span of 68 ft (20.7 m) and a deck 66 ft wide.
Who owns Route 0001 over Four Mile Run?
It is owned by the City or Municipal Highway Agency.