I-5 over Sbcd Viaduct Sta 2195
FairKing County, Washington · 0.8 N JCT I-90 · Structure no. 0007110G0000000
- Built
- 1964
- 61 years old, rebuilt 1991
- Condition
- Fair
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 806 ft
- 11 main spans
- Daily traffic
- 49,417
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
I-5 over Sbcd Viaduct Sta 2195 is a concrete continuous box beam or girders - multiple carrying I-5 over Sbcd Viaduct Sta 2195 in King County, Washington. It was built in 1964 and reconstructed in 1991, so it is 61 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 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 49,417 vehicles a day, roughly 10% of them trucks, projected to reach 82,625 by 2036. The structure is 806 ft (245.7 m) long and 48 ft wide. If it were closed, the detour would be 1.9 mi (3 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-5 over Sbcd Viaduct Sta 2195 built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1991.
What condition is I-5 over Sbcd Viaduct Sta 2195 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 August 2023.
How much traffic does I-5 over Sbcd Viaduct Sta 2195 carry?
About 49,417 vehicles per day (2012 count), of which roughly 10% are trucks.
How long is I-5 over Sbcd Viaduct Sta 2195?
The structure is 806 ft (245.7 m) long with a longest span of 80 ft (24.4 m) and a deck 48 ft wide.
Who owns I-5 over Sbcd Viaduct Sta 2195?
It is owned by the State Highway Agency.