Carlyle RD E over Beaver Creek
PoorPosted for loadWibaux County, Montana · 6M W Carlyle · Structure no. S00413023+09651
- Built
- 1960
- 65 years old
- Condition
- Poor
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 100 ft
- 4 main spans
- Daily traffic
- 38
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Carlyle RD E over Beaver Creek is a wood or timber stringer/multi-beam or girder carrying Carlyle RD E over Beaver Creek in Wibaux County, Montana. It was built in 1960, so it is 65 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 4 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 38 vehicles a day, roughly 3% of them trucks, projected to reach 43 by 2043. The structure is 100 ft (30.5 m) long and 26 ft wide. If it were closed, the detour would be 24.9 mi (40 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 | 7 Good | Some minor problems. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Carlyle RD E over Beaver Creek built?
It was built in 1960, making it 65 years old in 2025.
What condition is Carlyle RD E over Beaver Creek 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 2023.
How much traffic does Carlyle RD E over Beaver Creek carry?
About 38 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Carlyle RD E over Beaver Creek?
The structure is 100 ft (30.5 m) long with a longest span of 25 ft (7.6 m) and a deck 26 ft wide.
Who owns Carlyle RD E over Beaver Creek?
It is owned by the County Highway Agency.