Blaine ST over Sand Coulee Creek 087
GoodPosted for loadCascade County, Montana · Tracy · Structure no. L07315000+01001
- Built
- 1950
- 75 years old, rebuilt 1996
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 28 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Blaine ST over Sand Coulee Creek 087 is a wood or timber stringer/multi-beam or girder carrying Blaine ST over Sand Coulee Creek 087 in Cascade County, Montana. It was built in 1950 and reconstructed in 1996, so it is 75 years old, older 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. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 28 ft (8.5 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Blaine ST over Sand Coulee Creek 087 built?
It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1996.
What condition is Blaine ST over Sand Coulee Creek 087 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 November 2024.
How much traffic does Blaine ST over Sand Coulee Creek 087 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Blaine ST over Sand Coulee Creek 087?
The structure is 28 ft (8.5 m) long with a longest span of 26 ft (7.9 m) and a deck 26 ft wide.
Who owns Blaine ST over Sand Coulee Creek 087?
It is owned by the County Highway Agency.