US 95 over Drain
GoodLewis County, Idaho · 1.6 S. Craigmont · Structure no. 000000000018402
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected November 2021
- Type
- Culvert
- Steel
- Length
- 24 ft
- 1 main span
- Daily traffic
- 3,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 95 over Drain is a steel culvert carrying US 95 over Drain in Lewis County, Idaho. It was built in 1991, so it is 34 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 3,500 vehicles a day, roughly 14% of them trucks, projected to reach 5,250 by 2042. The structure is 24 ft (7.3 m) long and 178 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 95 over Drain built?
It was built in 1991, making it 34 years old in 2025.
What condition is US 95 over Drain 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 November 2021.
How much traffic does US 95 over Drain carry?
About 3,500 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is US 95 over Drain?
The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m) and a deck 178 ft wide.
Who owns US 95 over Drain?
It is owned by the State Highway Agency.