Big Creek Road over Little NF Big Creek
GoodLincoln County, Montana · Little NF Big Creek · Structure no. 011401000000209
- Built
- 1995
- 30 years old
- Condition
- Good
- inspected September 2021
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 51 ft
- 1 main span
- Daily traffic
- 40
- Owner
- Federal
- U.S. Forest Service
About this bridge
Big Creek Road over Little NF Big Creek is a prestressed concrete stringer/multi-beam or girder carrying Big Creek Road over Little NF Big Creek in Lincoln County, Montana. It was built in 1995, so it is 30 years old, younger than the Montana average of 47 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 40 vehicles a day, projected to reach 60 by 2045. The structure is 51 ft (15.4 m) long and 16 ft wide. If it were closed, the detour would be 74.6 mi (120 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Big Creek Road over Little NF Big Creek built?
It was built in 1995, making it 30 years old in 2025.
What condition is Big Creek Road over Little NF Big 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 September 2021.
How much traffic does Big Creek Road over Little NF Big Creek carry?
About 40 vehicles per day (latest count).
How long is Big Creek Road over Little NF Big Creek?
The structure is 51 ft (15.4 m) long with a longest span of 49 ft (14.8 m) and a deck 16 ft wide.
Who owns Big Creek Road over Little NF Big Creek?
It is owned by the U.S. Forest Service.