Mission BLVD over Austin Creek
Fair Condition66 years old11,000 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 0.5 M North Of HWY 12 |
| Carries | Mission BLVD |
| Crosses | Austin Creek |
| Coordinates | 38.46394, -122.67571 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 59.1 ft (18 m) |
| Max Span | 26.9 ft (8.2 m) |
| Deck Width | 77.1 ft (23.5 m) |
| Deck Area | 423 sq m |
| Main Spans | 2 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 11,000 (2010) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20C0175 |