Interstate 680 NB over Up Bnsf Amtrak Suisun Ba
Good Condition19 years old105,000 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 04-cc-680-r25.04r-mtz |
| Carries | Interstate 680 NB |
| Crosses | Up Bnsf Amtrak Suisun Ba |
| Coordinates | 38.03182, -122.11664 |
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 | Prestressed Concrete Continuous |
| Design | Segmental Box Girder |
| Total Length | 7434.1 ft (2265.9 m) |
| Max Span | 658.8 ft (200.8 m) |
| Deck Width | 82.3 ft (25.1 m) |
| Deck Area | 56874.1 sq m |
| Main Spans | 16 |
| Year Built | 2007 |
Traffic
| Avg Daily Traffic | 105,000 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28 0153R |