Sand Creek Road over Marsh Creek
Good Condition24 years old20,000 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | At Ohara AVE |
| Carries | Sand Creek Road |
| Crosses | Marsh Creek |
| Coordinates | 37.94494, -121.70490 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 55.4 ft (16.9 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 207.0 ft (63.1 m) |
| Deck Area | 1066.4 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 20,000 (2007) |
| Truck Traffic | 1% |
| Lanes On Bridge | 11 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28C0258 |