US Highway 101 NB over First ST & Cloverdale CR
Poor Condition32 years old6,800 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 04-son-101-r52.06-clvd |
| Carries | US Highway 101 NB |
| Crosses | First ST & Cloverdale CR |
| Coordinates | 38.80687, -123.01188 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 259.2 ft (79 m) |
| Max Span | 149.0 ft (45.4 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 1,106 sq m |
| Main Spans | 2 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 6,800 (2013) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20 0252R |