Bart Access Road over E4-bailey RD Off Ramp
Fair Condition29 years old12,000 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 04-cc-004-r19.98 |
| Carries | Bart Access Road |
| Crosses | E4-bailey RD Off Ramp |
| Coordinates | 38.01824, -121.94466 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 42.3 ft (12.9 m) |
| Max Span | 39.4 ft (12 m) |
| Deck Width | 67.3 ft (20.5 m) |
| Deck Area | 264.4 sq m |
| Main Spans | 1 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 12,000 (2017) |
| Truck Traffic | 1% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28 0320S |