SR 104 over Puget Sound @ Edmonds
FairPosted for loadSnohomish County, Washington · 0.1 W JCT SR 524 · Structure no. 000000QE0000000
- Built
- 1953
- 72 years old, rebuilt 1995
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 210 ft
- 11 main spans
- Daily traffic
- 5,870
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
SR 104 over Puget Sound @ Edmonds is a wood or timber stringer/multi-beam or girder carrying SR 104 over Puget Sound @ Edmonds in Snohomish County, Washington. It was built in 1953 and reconstructed in 1995, so it is 72 years old, older 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 5,870 vehicles a day, roughly 8% of them trucks, projected to reach 10,497 by 2038. The structure is 210 ft (64 m) long and 51 ft wide. If it were closed, the detour would be 42.9 mi (69 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 104 over Puget Sound @ Edmonds built?
It was built in 1953, making it 72 years old in 2025. It was reconstructed in 1995.
What condition is SR 104 over Puget Sound @ Edmonds 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 September 2024.
How much traffic does SR 104 over Puget Sound @ Edmonds carry?
About 5,870 vehicles per day (2010 count), of which roughly 8% are trucks.
How long is SR 104 over Puget Sound @ Edmonds?
The structure is 210 ft (64 m) long with a longest span of 19 ft (5.8 m) and a deck 51 ft wide.
Who owns SR 104 over Puget Sound @ Edmonds?
It is owned by the State Highway Agency.