RD 336 over East Fork Pipe Creek
GoodLincoln County, Montana · JCT RD 112 & RD 336 · Structure no. 011405000035447
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 51 ft
- 1 main span
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
RD 336 over East Fork Pipe Creek is a prestressed concrete stringer/multi-beam or girder carrying RD 336 over East Fork Pipe Creek in Lincoln 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 51 ft (15.6 m) long and 20 ft wide. If it were closed, the detour would be 620.7 mi (999 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 | 9 Excellent | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RD 336 over East Fork Pipe Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is RD 336 over East Fork Pipe 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 July 2024.
How much traffic does RD 336 over East Fork Pipe Creek carry?
About 50 vehicles per day (latest count).
How long is RD 336 over East Fork Pipe Creek?
The structure is 51 ft (15.6 m) long with a longest span of 48 ft (14.6 m) and a deck 20 ft wide.
Who owns RD 336 over East Fork Pipe Creek?
It is owned by the U.S. Forest Service.