I-25 Nbl over South Bear Creek
GoodPlatte County, Wyoming · Wheatland - Glendo · Structure no. AEZ
- Built
- 1961
- 64 years old
- Condition
- Good
- inspected March 2023
- Type
- Slab
- Concrete Continuous
- Length
- 67 ft
- 3 main spans
- Daily traffic
- 3,563
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-25 Nbl over South Bear Creek is a concrete continuous slab carrying I-25 Nbl over South Bear Creek in Platte County, Wyoming. It was built in 1961, so it is 64 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 3,563 vehicles a day, roughly 24% of them trucks, projected to reach 4,988 by 2043. The structure is 67 ft (20.5 m) long and 47 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. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-25 Nbl over South Bear Creek built?
It was built in 1961, making it 64 years old in 2025.
What condition is I-25 Nbl over South Bear Creek 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 2023.
How much traffic does I-25 Nbl over South Bear Creek carry?
About 3,563 vehicles per day (2024 count), of which roughly 24% are trucks.
How long is I-25 Nbl over South Bear Creek?
The structure is 67 ft (20.5 m) long with a longest span of 25 ft (7.6 m) and a deck 47 ft wide.
Who owns I-25 Nbl over South Bear Creek?
It is owned by the State Highway Agency.