6th Street over Lapwai Creek
GoodNez Perce County, Idaho · In CULDESAC;6th St. · Structure no. 000000000029991
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected July 2022
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 66 ft
- 1 main span
- Daily traffic
- 588
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
6th Street over Lapwai Creek is a prestressed concrete tee beam carrying 6th Street over Lapwai Creek in Nez Perce County, Idaho. It was built in 1999, so it is 26 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 588 vehicles a day, roughly 5% of them trucks, projected to reach 882 by 2039. The structure is 66 ft (20.1 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| 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 6th Street over Lapwai Creek built?
It was built in 1999, making it 26 years old in 2025.
What condition is 6th Street over Lapwai Creek 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 July 2022.
How much traffic does 6th Street over Lapwai Creek carry?
About 588 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is 6th Street over Lapwai Creek?
The structure is 66 ft (20.1 m) long with a longest span of 64 ft (19.5 m) and a deck 39 ft wide.
Who owns 6th Street over Lapwai Creek?
It is owned by the City or Municipal Highway Agency.