SR 20 over Bacon Creek
GoodSkagit County, Washington · 13.3 E JCT SR 530 · Structure no. 0009350A0000000
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 237 ft
- 3 main spans
- Daily traffic
- 1,930
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 20 over Bacon Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 20 over Bacon Creek in Skagit County, Washington. It was built in 1972, so it is 53 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 1,930 vehicles a day, roughly 7% of them trucks, projected to reach 2,848 by 2039. The structure is 237 ft (72.2 m) long and 43 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 SR 20 over Bacon Creek built?
It was built in 1972, making it 53 years old in 2025.
What condition is SR 20 over Bacon 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 May 2024.
How much traffic does SR 20 over Bacon Creek carry?
About 1,930 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is SR 20 over Bacon Creek?
The structure is 237 ft (72.2 m) long with a longest span of 115 ft (35.1 m) and a deck 43 ft wide.
Who owns SR 20 over Bacon Creek?
It is owned by the State Highway Agency.