NFSR #144 over North Fork Teton River
FairTeton County, Montana · 31 MI Westerly of Choteau · Structure no. 011501000000089
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 100 ft
- 2 main spans
- Daily traffic
- 65
- 2003 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
NFSR #144 over North Fork Teton River is a wood or timber stringer/multi-beam or girder carrying NFSR #144 over North Fork Teton River in Teton County, Montana. It was built in 1965, so it is 60 years old, older than the Montana average of 47 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 65 vehicles a day, projected to reach 97 by 2045. The structure is 100 ft (30.5 m) long and 15 ft wide. If it were closed, the detour would be 98.2 mi (158 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NFSR #144 over North Fork Teton River built?
It was built in 1965, making it 60 years old in 2025.
What condition is NFSR #144 over North Fork Teton River 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 June 2024.
How much traffic does NFSR #144 over North Fork Teton River carry?
About 65 vehicles per day (2003 count).
How long is NFSR #144 over North Fork Teton River?
The structure is 100 ft (30.5 m) long with a longest span of 50 ft (15.1 m) and a deck 15 ft wide.
Who owns NFSR #144 over North Fork Teton River?
It is owned by the U.S. Forest Service.