LA Cnty RD 123-1 over Clear Creek
FairLaramie County, Wyoming · Southwest Drive Cheyenne · Structure no. DJZ
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected December 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 31 ft
- 3 main spans
- Daily traffic
- 2,118
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
LA Cnty RD 123-1 over Clear Creek is a concrete continuous culvert carrying LA Cnty RD 123-1 over Clear Creek in Laramie County, Wyoming. It was built in 1965, so it is 60 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 2,118 vehicles a day, roughly 4% of them trucks, projected to reach 2,965 by 2043. The structure is 31 ft (9.5 m) long and 40 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 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 123-1 over Clear Creek built?
It was built in 1965, making it 60 years old in 2025.
What condition is LA Cnty RD 123-1 over Clear 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 123-1 over Clear Creek carry?
About 2,118 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is LA Cnty RD 123-1 over Clear Creek?
The structure is 31 ft (9.5 m) long with a longest span of 10 ft (3 m) and a deck 40 ft wide.
Who owns LA Cnty RD 123-1 over Clear Creek?
It is owned by the County Highway Agency.