SR 20 over Early Winters Creek
GoodOkanogan County, Washington · 13.4 E Chelan CO · Structure no. 0008473C0000000
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 220 ft
- 3 main spans
- Daily traffic
- 1,280
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 20 over Early Winters Creek is a concrete continuous box beam or girders - multiple carrying SR 20 over Early Winters Creek in Okanogan County, Washington. It was built in 1968, so it is 57 years old, older 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 1,280 vehicles a day, roughly 9% of them trucks, projected to reach 1,592 by 2039. The structure is 220 ft (67.1 m) long and 35 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 20 over Early Winters Creek built?
It was built in 1968, making it 57 years old in 2025.
What condition is SR 20 over Early Winters 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 2024.
How much traffic does SR 20 over Early Winters Creek carry?
About 1,280 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is SR 20 over Early Winters Creek?
The structure is 220 ft (67.1 m) long with a longest span of 100 ft (30.5 m) and a deck 35 ft wide.
Who owns SR 20 over Early Winters Creek?
It is owned by the State Highway Agency.