SR 902 over I-90
PoorSpokane County, Washington · JCT I-90 · Structure no. 0007768A0000000
- Built
- 1966
- 59 years old
- Condition
- Poor
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 291 ft
- 5 main spans
- Daily traffic
- 1,759
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 902 over I-90 is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 902 over I-90 in Spokane County, Washington. It was built in 1966, so it is 59 years old, older than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 1,759 vehicles a day, roughly 6% of them trucks, projected to reach 2,179 by 2039. The structure is 291 ft (88.7 m) long and 31 ft wide. If it were closed, the detour would be 8.7 mi (14 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 SR 902 over I-90 built?
It was built in 1966, making it 59 years old in 2025.
What condition is SR 902 over I-90 in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.
How much traffic does SR 902 over I-90 carry?
About 1,759 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is SR 902 over I-90?
The structure is 291 ft (88.7 m) long with a longest span of 64 ft (19.4 m) and a deck 31 ft wide.
Who owns SR 902 over I-90?
It is owned by the State Highway Agency.