Pentagon River Ent over Va Route 110
FairArlington County, Virginia · I-395 South to Va Route 1 · Structure no. 2160002P0000000
- Built
- 1945
- 80 years old, rebuilt 1998
- Condition
- Fair
- inspected August 2023
- Type
- Tee Beam
- Concrete
- Length
- 161 ft
- 3 main spans
- Daily traffic
- 6,120
- 2012 count
- Owner
- Unknown
About this bridge
Pentagon River Ent over Va Route 110 is a concrete tee beam carrying Pentagon River Ent over Va Route 110 in Arlington County, Virginia. It was built in 1945 and reconstructed in 1998, so it is 80 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 6,120 vehicles a day, roughly 1% of them trucks, projected to reach 6,120 by 2032. The structure is 161 ft (49.1 m) long and 37 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Pentagon River Ent over Va Route 110 built?
It was built in 1945, making it 80 years old in 2025. It was reconstructed in 1998.
What condition is Pentagon River Ent over Va Route 110 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 August 2023.
How much traffic does Pentagon River Ent over Va Route 110 carry?
About 6,120 vehicles per day (2012 count), of which roughly 1% are trucks.
How long is Pentagon River Ent over Va Route 110?
The structure is 161 ft (49.1 m) long with a longest span of 56 ft (17.1 m) and a deck 37 ft wide.
Who owns Pentagon River Ent over Va Route 110?
It is owned by the owner is not reported.