LA Cnty RD 140-1 over Crow Creek
FairLaramie County, Wyoming · JCT I-80 - South · Structure no. CRR
- Built
- 1960
- 65 years old
- Condition
- Fair
- inspected December 2023
- Type
- Slab
- Concrete Continuous
- Length
- 116 ft
- 4 main spans
- Daily traffic
- 482
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
LA Cnty RD 140-1 over Crow Creek is a concrete continuous slab carrying LA Cnty RD 140-1 over Crow Creek in Laramie County, Wyoming. It was built in 1960, 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 482 vehicles a day, roughly 15% of them trucks, projected to reach 675 by 2043. The structure is 116 ft (35.4 m) long and 33 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 LA Cnty RD 140-1 over Crow Creek built?
It was built in 1960, making it 65 years old in 2025.
What condition is LA Cnty RD 140-1 over Crow 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 December 2023.
How much traffic does LA Cnty RD 140-1 over Crow Creek carry?
About 482 vehicles per day (2024 count), of which roughly 15% are trucks.
How long is LA Cnty RD 140-1 over Crow Creek?
The structure is 116 ft (35.4 m) long with a longest span of 31 ft (9.4 m) and a deck 33 ft wide.
Who owns LA Cnty RD 140-1 over Crow Creek?
It is owned by the County Highway Agency.