Sullivan-s280 Onrp over S280-s1 Connector Ramp
Fair Condition59 years old8,600 vehicles/day
Location
| State | California |
| County | San Mateo |
| Location | 04-sm-280-r25.34-dlc |
| Carries | Sullivan-s280 Onrp |
| Crosses | S280-s1 Connector Ramp |
| Coordinates | 37.67836, -122.47199 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 334.6 ft (102 m) |
| Max Span | 141.4 ft (43.1 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 856.8 sq m |
| Main Spans | 3 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 8,600 (2002) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 35 0186K |