Third ST over China Basin
Good Condition94 years old25,000 vehicles/day
Location
| State | California |
| County | San Francisco |
| Location | S Of Berry ST |
| Carries | Third ST |
| Crosses | China Basin |
| Coordinates | 37.77664, -122.38997 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Movable - Bascule |
| Total Length | 294.9 ft (89.9 m) |
| Max Span | 142.4 ft (43.4 m) |
| Deck Width | 72.2 ft (22 m) |
| Deck Area | 1977.8 sq m |
| Main Spans | 1 |
| Year Built | 1932 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 25,000 (2015) |
| Truck Traffic | 30% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 34C0025 |