I-80 Wbl over Unnamed Draw
FairAlbany County, Wyoming · Laramie - Cheyenne · Structure no. GBC
- Built
- 1946
- 79 years old
- Condition
- Fair
- inspected March 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 20 ft
- 2 main spans
- Daily traffic
- 7,563
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-80 Wbl over Unnamed Draw is a concrete continuous culvert carrying I-80 Wbl over Unnamed Draw in Albany County, Wyoming. It was built in 1946, so it is 79 years old, older than the Wyoming average of 48.4 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 7,563 vehicles a day, roughly 48% of them trucks, projected to reach 10,588 by 2043. The structure is 20 ft (6.1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-80 Wbl over Unnamed Draw built?
It was built in 1946, making it 79 years old in 2025.
What condition is I-80 Wbl over Unnamed Draw 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 March 2024.
How much traffic does I-80 Wbl over Unnamed Draw carry?
About 7,563 vehicles per day (2024 count), of which roughly 48% are trucks.
How long is I-80 Wbl over Unnamed Draw?
The structure is 20 ft (6.1 m) long with a longest span of 10 ft (2.9 m).
Who owns I-80 Wbl over Unnamed Draw?
It is owned by the State Highway Agency.