Larb Creek RD over Beaver Creek
GoodPhillips County, Montana · S Saco · Structure no. 000000202203920
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 119 ft
- 1 main span
- Daily traffic
- 51
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Larb Creek RD over Beaver Creek is a prestressed concrete stringer/multi-beam or girder carrying Larb Creek RD over Beaver Creek in Phillips County, Montana. It was built in 2023, so it is 2 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 51 vehicles a day, roughly 3% of them trucks, projected to reach 54 by 2043. The structure is 119 ft (36.2 m) long and 31 ft wide. If it were closed, the detour would be 26.1 mi (42 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Larb Creek RD over Beaver Creek built?
It was built in 2023, making it 2 years old in 2025.
What condition is Larb Creek RD over Beaver 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 March 2023.
How much traffic does Larb Creek RD over Beaver Creek carry?
About 51 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Larb Creek RD over Beaver Creek?
The structure is 119 ft (36.2 m) long with a longest span of 117 ft (35.6 m) and a deck 31 ft wide.
Who owns Larb Creek RD over Beaver Creek?
It is owned by the County Highway Agency.