I-90 over Garcia Interchange
GoodKing County, Washington · 6.5 E JCT SR 202 · Structure no. 0009498D0000000
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 116 ft
- 1 main span
- Daily traffic
- 18,876
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-90 over Garcia Interchange is a prestressed concrete stringer/multi-beam or girder carrying I-90 over Garcia Interchange in King County, Washington. It was built in 1974, so it is 51 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 18,876 vehicles a day, roughly 18% of them trucks, projected to reach 25,733 by 2039. The structure is 116 ft (35.4 m) long and 55 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-90 over Garcia Interchange built?
It was built in 1974, making it 51 years old in 2025.
What condition is I-90 over Garcia Interchange 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 October 2023.
How much traffic does I-90 over Garcia Interchange carry?
About 18,876 vehicles per day (2023 count), of which roughly 18% are trucks.
How long is I-90 over Garcia Interchange?
The structure is 116 ft (35.4 m) long with a longest span of 115 ft (35 m) and a deck 55 ft wide.
Who owns I-90 over Garcia Interchange?
It is owned by the State Highway Agency.