Valley RD over Milk River 125
GoodBlaine County, Montana · 12M E Harlem · Structure no. L03043006+01001
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 222 ft
- 3 main spans
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Valley RD over Milk River 125 is a prestressed concrete stringer/multi-beam or girder carrying Valley RD over Milk River 125 in Blaine County, Montana. It was built in 2010, so it is 15 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 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 222 ft (67.7 m) long and 30 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 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 Valley RD over Milk River 125 built?
It was built in 2010, making it 15 years old in 2025.
What condition is Valley RD over Milk River 125 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 April 2023.
How much traffic does Valley RD over Milk River 125 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Valley RD over Milk River 125?
The structure is 222 ft (67.7 m) long with a longest span of 77 ft (23.5 m) and a deck 30 ft wide.
Who owns Valley RD over Milk River 125?
It is owned by the County Highway Agency.