I-25 Nbl over CR 18 (mormon Canyon Rd)
GoodConverse County, Wyoming · Douglas - Casper · Structure no. AHB
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected March 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 97 ft
- 3 main spans
- Daily traffic
- 4,312
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-25 Nbl over CR 18 (mormon Canyon Rd) is a concrete continuous tee beam carrying I-25 Nbl over CR 18 (mormon Canyon Rd) in Converse County, Wyoming. It was built in 1967, so it is 58 years old, older 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 4,312 vehicles a day, roughly 14% of them trucks, projected to reach 6,037 by 2043. The structure is 97 ft (29.6 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-25 Nbl over CR 18 (mormon Canyon Rd) built?
It was built in 1967, making it 58 years old in 2025.
What condition is I-25 Nbl over CR 18 (mormon Canyon Rd) 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 March 2024.
How much traffic does I-25 Nbl over CR 18 (mormon Canyon Rd) carry?
About 4,312 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is I-25 Nbl over CR 18 (mormon Canyon Rd)?
The structure is 97 ft (29.6 m) long with a longest span of 37 ft (11.3 m) and a deck 41 ft wide.
Who owns I-25 Nbl over CR 18 (mormon Canyon Rd)?
It is owned by the State Highway Agency.