State Route 116 over Austin Creek
Fair Condition64 years old5,175 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 04-son-116-4.93 |
| Carries | State Route 116 |
| Crosses | Austin Creek |
| Coordinates | 38.46719, -123.05003 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 379.9 ft (115.8 m) |
| Max Span | 118.1 ft (36 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 1204.3 sq m |
| Main Spans | 4 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 5,175 (2016) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20 0012 |