Little Indian Road over Blackfoot River
FairPosted for loadBingham County, Idaho · 3.5 S. 2.3 E. Firth · Structure no. 000000000022675
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected November 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 83 ft
- 1 main span
- Daily traffic
- 200
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Little Indian Road over Blackfoot River is a prestressed concrete box beam or girders - multiple carrying Little Indian Road over Blackfoot River in Bingham County, Idaho. It was built in 1978, so it is 47 years old, older than the Idaho average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 200 vehicles a day, roughly 10% of them trucks, projected to reach 300 by 2039. The structure is 83 ft (25.3 m) long and 33 ft wide. If it were closed, the detour would be 11.8 mi (19 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Little Indian Road over Blackfoot River built?
It was built in 1978, making it 47 years old in 2025.
What condition is Little Indian Road over Blackfoot River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.
How much traffic does Little Indian Road over Blackfoot River carry?
About 200 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Little Indian Road over Blackfoot River?
The structure is 83 ft (25.3 m) long with a longest span of 80 ft (24.4 m) and a deck 33 ft wide.
Who owns Little Indian Road over Blackfoot River?
It is owned by the County Highway Agency.