Wyo 89 over Chapman Canal
GoodUinta County, Wyoming · Evanston - Utah Line · Structure no. DIK
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 24 ft
- 2 main spans
- Daily traffic
- 2,003
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Wyo 89 over Chapman Canal is a concrete continuous culvert carrying Wyo 89 over Chapman Canal in Uinta County, Wyoming. It was built in 1978, so it is 47 years old, younger than the Wyoming average of 48.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 2,003 vehicles a day, roughly 9% of them trucks, projected to reach 2,804 by 2043. The structure is 24 ft (7.2 m) long. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Wyo 89 over Chapman Canal built?
It was built in 1978, making it 47 years old in 2025.
What condition is Wyo 89 over Chapman Canal in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in February 2024.
How much traffic does Wyo 89 over Chapman Canal carry?
About 2,003 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is Wyo 89 over Chapman Canal?
The structure is 24 ft (7.2 m) long with a longest span of 11 ft (3.4 m).
Who owns Wyo 89 over Chapman Canal?
It is owned by the State Highway Agency.