Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs
FairShoshone County, Idaho · 2.5 E. Mullan · Structure no. 000000000030975
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected June 2024
- Type
- Box Beam or Girders - Single or Spread
- Concrete
- Length
- 207 ft
- 3 main spans
- Daily traffic
- 200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs is a concrete box beam or girders - single or spread carrying Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs in Shoshone County, Idaho. It was built in 1973, so it is 52 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 200 vehicles a day, roughly 5% of them trucks, projected to reach 300 by 2042. The structure is 207 ft (63.1 m) long and 20 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs built?
It was built in 1973, making it 52 years old in 2025.
What condition is Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs 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 June 2024.
How much traffic does Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs carry?
About 200 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs?
The structure is 207 ft (63.1 m) long with a longest span of 120 ft (36.6 m) and a deck 20 ft wide.
Who owns Willow Creek RD over I 90 Eb-Wb;willow Cr. Gs?
It is owned by the State Highway Agency.