Stillwater Riv RD over Stillwater River 026
GoodStillwater County, Montana · 10M SW Absarokee · Structure no. L48193004+02001
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected August 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 122 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Stillwater Riv RD over Stillwater River 026 is a prestressed concrete tee beam carrying Stillwater Riv RD over Stillwater River 026 in Stillwater County, Montana. It was built in 2009, so it is 16 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 122 ft (37.2 m) long and 26 ft wide. If it were closed, the detour would be 37.3 mi (60 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 | 7 Good | Some minor problems. |
| 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 Stillwater Riv RD over Stillwater River 026 built?
It was built in 2009, making it 16 years old in 2025.
What condition is Stillwater Riv RD over Stillwater River 026 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 August 2023.
How much traffic does Stillwater Riv RD over Stillwater River 026 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Stillwater Riv RD over Stillwater River 026?
The structure is 122 ft (37.2 m) long with a longest span of 122 ft (37.2 m) and a deck 26 ft wide.
Who owns Stillwater Riv RD over Stillwater River 026?
It is owned by the County Highway Agency.