CR Cnty RD 106 over Arch Creek
FairCrook County, Wyoming · 16 MI N.E. of Moorcroft · Structure no. KIH
- Built
- 1991
- 34 years old
- Condition
- Fair
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 41 ft
- 1 main span
- Daily traffic
- 62
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
CR Cnty RD 106 over Arch Creek is a steel stringer/multi-beam or girder carrying CR Cnty RD 106 over Arch Creek in Crook 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 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 62 vehicles a day, roughly 24% of them trucks, projected to reach 87 by 2043. The structure is 41 ft (12.5 m) long and 24 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 CR Cnty RD 106 over Arch Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is CR Cnty RD 106 over Arch 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 March 2023.
How much traffic does CR Cnty RD 106 over Arch Creek carry?
About 62 vehicles per day (2024 count), of which roughly 24% are trucks.
How long is CR Cnty RD 106 over Arch Creek?
The structure is 41 ft (12.5 m) long with a longest span of 41 ft (12.5 m) and a deck 24 ft wide.
Who owns CR Cnty RD 106 over Arch Creek?
It is owned by the County Highway Agency.