Old Olympic Hwy. over Siebert Creek
Good Condition28 years old4,344 vehicles/day
Location
| State | Washington |
| County | Clallam |
| Location | 1.35 Mi E. SR 101 |
| Carries | Old Olympic Hwy. |
| Crosses | Siebert Creek |
| Coordinates | 48.10778, -123.27694 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 274.0 ft (83.5 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 1093.8 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 4,344 (2017) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 086832000000000 |