Johnson Bridge RD over Stillwater River
GoodStillwater County, Montana · 2M NW Absarokee · Structure no. 000000202104474
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected January 2024
- Type
- Truss - Thru
- Steel
- Length
- 156 ft
- 1 main span
- Daily traffic
- 201
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Johnson Bridge RD over Stillwater River is a steel truss - thru carrying Johnson Bridge RD over Stillwater River in Stillwater County, Montana. It was built in 2021, so it is 4 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 201 vehicles a day, roughly 1% of them trucks, projected to reach 211 by 2043. The structure is 156 ft (47.6 m) long and 23 ft wide. If it were closed, the detour would be 6.2 mi (10 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 Johnson Bridge RD over Stillwater River built?
It was built in 2021, making it 4 years old in 2025.
What condition is Johnson Bridge RD over Stillwater River 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 January 2024.
How much traffic does Johnson Bridge RD over Stillwater River carry?
About 201 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Johnson Bridge RD over Stillwater River?
The structure is 156 ft (47.6 m) long with a longest span of 153 ft (46.6 m) and a deck 23 ft wide.
Who owns Johnson Bridge RD over Stillwater River?
It is owned by the County Highway Agency.