State Route 99 NB over State Route 149
Fair Condition18 years old9,600 vehicles/day
Location
| State | California |
| County | Butte |
| Location | 03-but-099-r21.73r |
| Carries | State Route 99 NB |
| Crosses | State Route 149 |
| Coordinates | 39.62149, -121.69313 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 772.6 ft (235.5 m) |
| Max Span | 170.6 ft (52 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 3014.4 sq m |
| Main Spans | 6 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 9,600 (2020) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 12 0198 |