SR 27 over Rose Creek
Good Condition102 years old2,772 vehicles/day
Location
| State | Washington |
| County | Whitman |
| Location | 5.1 N Jct SR 270 |
| Carries | SR 27 |
| Crosses | Rose Creek |
| Coordinates | 46.79572, -117.13994 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Area | 79.0 sq m |
| Main Spans | 2 |
| Year Built | 1924 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 2,772 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 002003150000000 |