Pryor Mountain Roa over Bridger Creek
GoodCarbon County, Montana · 3M S Bridger · Structure no. 000000202002390
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 64 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Pryor Mountain Roa over Bridger Creek is a prestressed concrete stringer/multi-beam or girder carrying Pryor Mountain Roa over Bridger Creek in Carbon County, Montana. It was built in 2020, so it is 5 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 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 64 ft (19.4 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 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 Pryor Mountain Roa over Bridger Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is Pryor Mountain Roa over Bridger 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 April 2024.
How much traffic does Pryor Mountain Roa over Bridger Creek carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Pryor Mountain Roa over Bridger Creek?
The structure is 64 ft (19.4 m) long with a longest span of 62 ft (19 m) and a deck 31 ft wide.
Who owns Pryor Mountain Roa over Bridger Creek?
It is owned by the County Highway Agency.