Viola/ 5190 over Four Mile Creek
GoodWhitman County, Washington · 2.09 MI NE SR 27 · Structure no. 088335000000000
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected October 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 102
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Viola/ 5190 over Four Mile Creek is a prestressed concrete slab carrying Viola/ 5190 over Four Mile Creek in Whitman County, Washington. It was built in 2011, so it is 14 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 102 vehicles a day, roughly 25% of them trucks, projected to reach 104 by 2044. The structure is 30 ft (9.1 m) long and 28 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Viola/ 5190 over Four Mile Creek built?
It was built in 2011, making it 14 years old in 2025.
What condition is Viola/ 5190 over Four Mile Creek 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 Viola/ 5190 over Four Mile Creek carry?
About 102 vehicles per day (2021 count), of which roughly 25% are trucks.
How long is Viola/ 5190 over Four Mile Creek?
The structure is 30 ft (9.1 m) long with a longest span of 29 ft (8.8 m) and a deck 28 ft wide.
Who owns Viola/ 5190 over Four Mile Creek?
It is owned by the County Highway Agency.