US 189 over Green River Supply Canal
FairSublette County, Wyoming · Kemmerer - Daniel JCT · Structure no. BQM
- Built
- 1960
- 65 years old, rebuilt 1995
- Condition
- Fair
- inspected February 2024
- Type
- Frame
- Concrete
- Length
- 29 ft
- 1 main span
- Daily traffic
- 1,434
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 189 over Green River Supply Canal is a concrete frame carrying US 189 over Green River Supply Canal in Sublette County, Wyoming. It was built in 1960 and reconstructed in 1995, so it is 65 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 1,434 vehicles a day, roughly 9% of them trucks, projected to reach 2,008 by 2043. The structure is 29 ft (8.7 m) long and 43 ft wide. If it were closed, the detour would be 36 mi (58 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 189 over Green River Supply Canal built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1995.
What condition is US 189 over Green River Supply Canal 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 February 2024.
How much traffic does US 189 over Green River Supply Canal carry?
About 1,434 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is US 189 over Green River Supply Canal?
The structure is 29 ft (8.7 m) long with a longest span of 27 ft (8.2 m) and a deck 43 ft wide.
Who owns US 189 over Green River Supply Canal?
It is owned by the State Highway Agency.