I-64 WB Ramp G over Unknown Trib
FairHenrico County, Virginia · 0.23FRI-64WBL&0.23TOGASK · Structure no. 000000000009827
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 4,003
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I-64 WB Ramp G over Unknown Trib is a concrete culvert carrying I-64 WB Ramp G over Unknown Trib in Henrico County, Virginia. It was built in 1988, so it is 37 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 4,003 vehicles a day, projected to reach 5,624 by 2042. The structure is 26 ft (8 m) long. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-64 WB Ramp G over Unknown Trib built?
It was built in 1988, making it 37 years old in 2025.
What condition is I-64 WB Ramp G over Unknown Trib 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 I-64 WB Ramp G over Unknown Trib carry?
About 4,003 vehicles per day (2022 count).
How long is I-64 WB Ramp G over Unknown Trib?
The structure is 26 ft (8 m) long with a longest span of 10 ft (3 m).
Who owns I-64 WB Ramp G over Unknown Trib?
It is owned by the State Highway Agency.