S 332 over Tongue River
FairRosebud County, Montana · 20M N Ashland · Structure no. S00332039+06161
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 216 ft
- 4 main spans
- Daily traffic
- 64
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
S 332 over Tongue River is a prestressed concrete stringer/multi-beam or girder carrying S 332 over Tongue River in Rosebud County, Montana. It was built in 1963, so it is 62 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 64 vehicles a day, projected to reach 67 by 2043. The structure is 216 ft (65.7 m) long and 27 ft wide. If it were closed, the detour would be 39.8 mi (64 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 | 8 Very Good | No problems noted. |
| 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 S 332 over Tongue River built?
It was built in 1963, making it 62 years old in 2025.
What condition is S 332 over Tongue 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 July 2024.
How much traffic does S 332 over Tongue River carry?
About 64 vehicles per day (2023 count).
How long is S 332 over Tongue River?
The structure is 216 ft (65.7 m) long with a longest span of 56 ft (17.2 m) and a deck 27 ft wide.
Who owns S 332 over Tongue River?
It is owned by the County Highway Agency.