US 14 over Shell Creek
GoodBig Horn County, Wyoming · Greybull-Burgess JCT Road · Structure no. FSA
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 135 ft
- 3 main spans
- Daily traffic
- 513
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 14 over Shell Creek is a prestressed concrete stringer/multi-beam or girder carrying US 14 over Shell Creek in Big Horn County, Wyoming. It was built in 1991, so it is 34 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 513 vehicles a day, roughly 14% of them trucks, projected to reach 718 by 2043. The structure is 135 ft (41.1 m) long and 43 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 14 over Shell Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is US 14 over Shell Creek 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 2025.
How much traffic does US 14 over Shell Creek carry?
About 513 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is US 14 over Shell Creek?
The structure is 135 ft (41.1 m) long with a longest span of 43 ft (13.1 m) and a deck 43 ft wide.
Who owns US 14 over Shell Creek?
It is owned by the State Highway Agency.