I-25 Nbl over Wyo 191
FairJohnson County, Wyoming · Kaycee Marginal · Structure no. AKJ
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 190 ft
- 2 main spans
- Daily traffic
- 1,762
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-25 Nbl over Wyo 191 is a concrete continuous box beam or girders - multiple carrying I-25 Nbl over Wyo 191 in Johnson County, Wyoming. It was built in 1970, so it is 55 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 1,762 vehicles a day, roughly 34% of them trucks, projected to reach 2,467 by 2043. The structure is 190 ft (57.9 m) long and 45 ft wide.
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 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 I-25 Nbl over Wyo 191 built?
It was built in 1970, making it 55 years old in 2025.
What condition is I-25 Nbl over Wyo 191 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 May 2024.
How much traffic does I-25 Nbl over Wyo 191 carry?
About 1,762 vehicles per day (2024 count), of which roughly 34% are trucks.
How long is I-25 Nbl over Wyo 191?
The structure is 190 ft (57.9 m) long with a longest span of 96 ft (29.3 m) and a deck 45 ft wide.
Who owns I-25 Nbl over Wyo 191?
It is owned by the State Highway Agency.