I 84 Wbl over Squaw Creek
FairElmore County, Idaho · 14.2 W. Mountain Home · Structure no. 000000000015830
- Built
- 1960
- 65 years old, rebuilt 1980
- Condition
- Fair
- inspected May 2023
- Type
- Tee Beam
- Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 14,250
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 84 Wbl over Squaw Creek is a concrete tee beam carrying I 84 Wbl over Squaw Creek in Elmore County, Idaho. It was built in 1960 and reconstructed in 1980, so it is 65 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 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 14,250 vehicles a day, roughly 33% of them trucks, projected to reach 21,375 by 2042. The structure is 42 ft (12.8 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 84 Wbl over Squaw Creek built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1980.
What condition is I 84 Wbl over Squaw Creek 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 May 2023.
How much traffic does I 84 Wbl over Squaw Creek carry?
About 14,250 vehicles per day (2023 count), of which roughly 33% are trucks.
How long is I 84 Wbl over Squaw Creek?
The structure is 42 ft (12.8 m) long with a longest span of 40 ft (12.2 m) and a deck 44 ft wide.
Who owns I 84 Wbl over Squaw Creek?
It is owned by the State Highway Agency.