CO RD 29970 over Peshastin Creek
GoodChelan County, Washington · 0.01 E JCT US97 · Structure no. 083872000000000
- Built
- 1976
- 49 years old, rebuilt 1981
- Condition
- Good
- inspected September 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 64
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
CO RD 29970 over Peshastin Creek is a prestressed concrete tee beam carrying CO RD 29970 over Peshastin Creek in Chelan County, Washington. It was built in 1976 and reconstructed in 1981, so it is 49 years old, younger than the Washington average of 49.8 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 64 vehicles a day, roughly 13% of them trucks, projected to reach 174 by 2041. The structure is 80 ft (24.4 m) long and 22 ft wide. If it were closed, the detour would be 98.8 mi (159 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 CO RD 29970 over Peshastin Creek built?
It was built in 1976, making it 49 years old in 2025. It was reconstructed in 1981.
What condition is CO RD 29970 over Peshastin 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 September 2024.
How much traffic does CO RD 29970 over Peshastin Creek carry?
About 64 vehicles per day (2020 count), of which roughly 13% are trucks.
How long is CO RD 29970 over Peshastin Creek?
The structure is 80 ft (24.4 m) long with a longest span of 80 ft (24.4 m) and a deck 22 ft wide.
Who owns CO RD 29970 over Peshastin Creek?
It is owned by the County Highway Agency.