IRR - US 2 over Wolf Creek
FairRoosevelt County, Montana · 1M W Wolf Point · Structure no. P00001588+08561
- Built
- 1956
- 69 years old
- Condition
- Fair
- inspected December 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 152 ft
- 4 main spans
- Daily traffic
- 1,982
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
IRR - US 2 over Wolf Creek is a concrete continuous tee beam carrying IRR - US 2 over Wolf Creek in Roosevelt County, Montana. It was built in 1956, so it is 69 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 1,982 vehicles a day, roughly 11% of them trucks, projected to reach 2,081 by 2043. The structure is 152 ft (46.3 m) long and 32 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 IRR - US 2 over Wolf Creek built?
It was built in 1956, making it 69 years old in 2025.
What condition is IRR - US 2 over Wolf Creek 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 December 2024.
How much traffic does IRR - US 2 over Wolf Creek carry?
About 1,982 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is IRR - US 2 over Wolf Creek?
The structure is 152 ft (46.3 m) long with a longest span of 58 ft (17.7 m) and a deck 32 ft wide.
Who owns IRR - US 2 over Wolf Creek?
It is owned by the State Highway Agency.