Summerhome Park RD over Hillside
Fair Condition66 years old101 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 0.95 Mi SW River RD |
| Carries | Summerhome Park RD |
| Crosses | Hillside |
| Coordinates | 38.49868, -122.93726 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 56.1 ft (17.1 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Width | 5.9 ft (1.8 m) |
| Deck Area | 30.8 sq m |
| Main Spans | 3 |
| Year Built | 1960 (reconstructed 2017) |
Traffic
| Avg Daily Traffic | 101 (2012) |
| Truck Traffic | 1% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20C0378 |