Wyo 336 over Wildcat Creek
FairSheridan County, Wyoming · Sheridan - East · Structure no. CUU
- Built
- 1956
- 69 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 114 ft
- 3 main spans
- Daily traffic
- 192
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Wyo 336 over Wildcat Creek is a steel continuous stringer/multi-beam or girder carrying Wyo 336 over Wildcat Creek in Sheridan County, Wyoming. It was built in 1956, so it is 69 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 5 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 192 vehicles a day, roughly 5% of them trucks, projected to reach 269 by 2043. The structure is 114 ft (34.7 m) long and 31 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| 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 Wyo 336 over Wildcat Creek built?
It was built in 1956, making it 69 years old in 2025.
What condition is Wyo 336 over Wildcat Creek 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 June 2024.
How much traffic does Wyo 336 over Wildcat Creek carry?
About 192 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Wyo 336 over Wildcat Creek?
The structure is 114 ft (34.7 m) long with a longest span of 43 ft (13.1 m) and a deck 31 ft wide.
Who owns Wyo 336 over Wildcat Creek?
It is owned by the State Highway Agency.