Coal Camp RD over Shields River 015
FairPosted for loadPark County, Montana · 8M NE Wilsall · Structure no. L34048000+05001
- Built
- 1975
- 50 years old, rebuilt 1996
- Condition
- Fair
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 40 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Coal Camp RD over Shields River 015 is a steel stringer/multi-beam or girder carrying Coal Camp RD over Shields River 015 in Park County, Montana. It was built in 1975 and reconstructed in 1996, so it is 50 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 40 ft (12.2 m) long and 24 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Coal Camp RD over Shields River 015 built?
It was built in 1975, making it 50 years old in 2025. It was reconstructed in 1996.
What condition is Coal Camp RD over Shields River 015 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 August 2023.
How much traffic does Coal Camp RD over Shields River 015 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Coal Camp RD over Shields River 015?
The structure is 40 ft (12.2 m) long with a longest span of 39 ft (11.9 m) and a deck 24 ft wide.
Who owns Coal Camp RD over Shields River 015?
It is owned by the County Highway Agency.