SR 27 over Cedar Creek
FairWhitman County, Washington · 4.9 N JCT SR 272 · Structure no. 0000499A0000000
- Built
- 1923
- 102 years old
- Condition
- Fair
- inspected April 2024
- Type
- Tee Beam
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 1,454
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 27 over Cedar Creek is a concrete tee beam carrying SR 27 over Cedar Creek in Whitman County, Washington. It was built in 1923, so it is 102 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 1,454 vehicles a day, roughly 9% of them trucks, projected to reach 1,528 by 2039. The structure is 33 ft (10.1 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 27 over Cedar Creek built?
It was built in 1923, making it 102 years old in 2025.
What condition is SR 27 over Cedar Creek 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 April 2024.
How much traffic does SR 27 over Cedar Creek carry?
About 1,454 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is SR 27 over Cedar Creek?
The structure is 33 ft (10.1 m) long with a longest span of 30 ft (9.1 m) and a deck 26 ft wide.
Who owns SR 27 over Cedar Creek?
It is owned by the State Highway Agency.