State Route 84 over San Francisco Bay-south
Fair Condition45 years old62,000 vehicles/day
Location
| State | California |
| County | San Mateo |
| Location | 04-sm-084-r29.25-mlp |
| Carries | State Route 84 |
| Crosses | San Francisco Bay-south |
| Coordinates | 37.49915, -122.12838 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Box Beam - Multiple |
| Total Length | 8600.1 ft (2621.3 m) |
| Max Span | 339.9 ft (103.6 m) |
| Deck Width | 85.0 ft (25.9 m) |
| Deck Area | 67891.7 sq m |
| Main Spans | 15 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 62,000 (2021) |
| Truck Traffic | 4% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 35 0038 |