Nb101-roberts Lake over N Br Laguna De Santa Rsa
Fair Condition24 years old6,500 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 04-son-101-15.52 |
| Carries | Nb101-roberts Lake |
| Crosses | N Br Laguna De Santa Rsa |
| Coordinates | 38.37200, -122.71381 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 42.7 ft (13 m) |
| Max Span | 37.7 ft (11.5 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 172.9 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 6,500 (2016) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20 0274S |