I-5 over SB Viaduct Sta 2195
FairKing County, Washington · 1.2 N JCT I-90 · Structure no. 0007110B0000000
- Built
- 1964
- 61 years old, rebuilt 1991
- Condition
- Fair
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 807 ft
- 11 main spans
- Daily traffic
- 71,171
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-5 over SB Viaduct Sta 2195 is a concrete continuous box beam or girders - multiple carrying I-5 over SB 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 71,171 vehicles a day, roughly 7% of them trucks, projected to reach 103,465 by 2039. The structure is 807 ft (246 m) long and 42 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-5 over SB 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 SB 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 SB Viaduct Sta 2195 carry?
About 71,171 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is I-5 over SB Viaduct Sta 2195?
The structure is 807 ft (246 m) long with a longest span of 76 ft (23.2 m) and a deck 42 ft wide.
Who owns I-5 over SB Viaduct Sta 2195?
It is owned by the State Highway Agency.