Little Weiser over Little Weiser River
GoodAdams County, Idaho · Little Weiser Bridge · Structure no. 041201000003102
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 48 ft
- 1 main span
- Daily traffic
- 30
- Owner
- Federal
- U.S. Forest Service
About this bridge
Little Weiser over Little Weiser River is a prestressed concrete stringer/multi-beam or girder carrying Little Weiser over Little Weiser River in Adams County, Idaho. It was built in 2004, so it is 21 years old, younger than the Idaho average of 45.3 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 30 vehicles a day, projected to reach 45 by 2045. The structure is 48 ft (14.6 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 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 Little Weiser over Little Weiser River built?
It was built in 2004, making it 21 years old in 2025.
What condition is Little Weiser over Little Weiser 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 September 2024.
How much traffic does Little Weiser over Little Weiser River carry?
About 30 vehicles per day (latest count).
How long is Little Weiser over Little Weiser River?
The structure is 48 ft (14.6 m) long with a longest span of 46 ft (14 m) and a deck 16 ft wide.
Who owns Little Weiser over Little Weiser River?
It is owned by the U.S. Forest Service.