Main ST over Usbr Main Canal 051
GoodRichland County, Montana · East Edge Savage · Structure no. L42341000+03001
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected December 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 132
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Main ST over Usbr Main Canal 051 is a prestressed concrete tee beam carrying Main ST over Usbr Main Canal 051 in Richland County, Montana. It was built in 1992, so it is 33 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 132 vehicles a day, roughly 3% of them trucks, projected to reach 139 by 2043. The structure is 60 ft (18.3 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| 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 Main ST over Usbr Main Canal 051 built?
It was built in 1992, making it 33 years old in 2025.
What condition is Main ST over Usbr Main Canal 051 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 December 2024.
How much traffic does Main ST over Usbr Main Canal 051 carry?
About 132 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Main ST over Usbr Main Canal 051?
The structure is 60 ft (18.3 m) long with a longest span of 57 ft (17.4 m) and a deck 31 ft wide.
Who owns Main ST over Usbr Main Canal 051?
It is owned by the County Highway Agency.