Canyon CR Road over Canyon CR
PoorPosted for loadBeaverhead County, Montana · Canyon CR · Structure no. 010202000000032
- Built
- 1952
- 73 years old
- Condition
- Poor
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 27 ft
- 1 main span
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
Canyon CR Road over Canyon CR is a wood or timber stringer/multi-beam or girder carrying Canyon CR Road over Canyon CR in Beaverhead County, Montana. It was built in 1952, so it is 73 years old, older than the Montana average of 47 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 27 ft (8.1 m) long and 15 ft wide. If it were closed, the detour would be 43.5 mi (70 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 Canyon CR Road over Canyon CR built?
It was built in 1952, making it 73 years old in 2025.
What condition is Canyon CR Road over Canyon CR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.
How much traffic does Canyon CR Road over Canyon CR carry?
About 50 vehicles per day (latest count).
How long is Canyon CR Road over Canyon CR?
The structure is 27 ft (8.1 m) long with a longest span of 24 ft (7.3 m) and a deck 15 ft wide.
Who owns Canyon CR Road over Canyon CR?
It is owned by the U.S. Forest Service.