Offramp NB RTE 101 over Mark West Creek
Fair Condition12 years old10,000 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 04-son-101-26.12 |
| Carries | Offramp NB RTE 101 |
| Crosses | Mark West Creek |
| Coordinates | 38.50906, -122.77204 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 135.2 ft (41.2 m) |
| Max Span | 135.2 ft (41.2 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 490.3 sq m |
| Main Spans | 1 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 10,000 (2014) |
| Truck Traffic | 6% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20 0298S |