Sullivan RD over SR 290 (trent Ave)
PoorSpokane County, Washington · 2.1 E JCT SR 27 · Structure no. 000000NQ0000000
- Built
- 1960
- 65 years old, rebuilt 1972
- Condition
- Poor
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 80 ft
- 2 main spans
- Daily traffic
- 21,500
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Sullivan RD over SR 290 (trent Ave) is a prestressed concrete stringer/multi-beam or girder carrying Sullivan RD over SR 290 (trent Ave) in Spokane County, Washington. It was built in 1960 and reconstructed in 1972, so it is 65 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 4 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 21,500 vehicles a day, roughly 17% of them trucks, projected to reach 26,200 by 2042. The structure is 80 ft (24.4 m) long and 62 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 7 Good | Some minor problems. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sullivan RD over SR 290 (trent Ave) built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1972.
What condition is Sullivan RD over SR 290 (trent Ave) 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 2023.
How much traffic does Sullivan RD over SR 290 (trent Ave) carry?
About 21,500 vehicles per day (2022 count), of which roughly 17% are trucks.
How long is Sullivan RD over SR 290 (trent Ave)?
The structure is 80 ft (24.4 m) long with a longest span of 40 ft (12.2 m) and a deck 62 ft wide.
Who owns Sullivan RD over SR 290 (trent Ave)?
It is owned by the City or Municipal Highway Agency.