20th Street NE over Lake Stevens Outflow
FairSnohomish County, Washington · 0.01 E JCT Hartford DR · Structure no. 086047000000000
- Built
- 1993
- 32 years old
- Condition
- Fair
- inspected October 2023
- Type
- Slab
- Concrete
- Length
- 35 ft
- 1 main span
- Daily traffic
- 5,300
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
20th Street NE over Lake Stevens Outflow is a concrete slab carrying 20th Street NE over Lake Stevens Outflow in Snohomish County, Washington. It was built in 1993, so it is 32 years old, younger than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 5,300 vehicles a day, roughly 3% of them trucks, projected to reach 6,000 by 2045. The structure is 35 ft (10.7 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 20th Street NE over Lake Stevens Outflow built?
It was built in 1993, making it 32 years old in 2025.
What condition is 20th Street NE over Lake Stevens Outflow in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.
How much traffic does 20th Street NE over Lake Stevens Outflow carry?
About 5,300 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 20th Street NE over Lake Stevens Outflow?
The structure is 35 ft (10.7 m) long with a longest span of 33 ft (10.1 m) and a deck 40 ft wide.
Who owns 20th Street NE over Lake Stevens Outflow?
It is owned by the City or Municipal Highway Agency.