Riverside DR over Dillenbaugh Creek
Fair Condition74 years old3,910 vehicles/day
Location
| State | Washington |
| County | Lewis |
| Location | Riverside Drive |
| Carries | Riverside DR |
| Crosses | Dillenbaugh Creek |
| Coordinates | 46.65880, -122.97910 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 163.4 ft (49.8 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 517.9 sq m |
| Main Spans | 8 |
| Year Built | 1952 |
Traffic
| Avg Daily Traffic | 3,910 (2018) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 086159000000000 |