Cl Cnty RD 12 over Timber Creek
FairCampbell County, Wyoming · T49N R069W S29 · Structure no. FDL
- Built
- 1983
- 42 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 40 ft
- 1 main span
- Daily traffic
- 140
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Cl Cnty RD 12 over Timber Creek is a steel stringer/multi-beam or girder carrying Cl Cnty RD 12 over Timber Creek in Campbell County, Wyoming. It was built in 1983, so it is 42 years old, younger 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 140 vehicles a day, roughly 10% of them trucks, projected to reach 196 by 2043. The structure is 40 ft (12.2 m) long and 29 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Cl Cnty RD 12 over Timber Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is Cl Cnty RD 12 over Timber 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 February 2024.
How much traffic does Cl Cnty RD 12 over Timber Creek carry?
About 140 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Cl Cnty RD 12 over Timber Creek?
The structure is 40 ft (12.2 m) long with a longest span of 37 ft (11.3 m) and a deck 29 ft wide.
Who owns Cl Cnty RD 12 over Timber Creek?
It is owned by the County Highway Agency.