Main ST over Dutch Bill Creek
Poor Condition73 years old838 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | Monte Rio-0.26 M FM Sr116 |
| Carries | Main ST |
| Crosses | Dutch Bill Creek |
| Coordinates | 38.46500, -123.00962 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 123.0 ft (37.5 m) |
| Max Span | 35.1 ft (10.7 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 412.5 sq m |
| Main Spans | 4 |
| Year Built | 1953 |
Traffic
| Avg Daily Traffic | 838 (2015) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20C0160 |