State Route 70 over Mill Creek
Fair Condition5 years old1,700 vehicles/day
Location
| State | California |
| County | Butte |
| Location | 03-but-070-42.06 |
| Carries | State Route 70 |
| Crosses | Mill Creek |
| Coordinates | 39.80467, -121.43944 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Girder and Floorbeam |
| Total Length | 89.9 ft (27.4 m) |
| Max Span | 85.6 ft (26.1 m) |
| Deck Width | 47.9 ft (14.6 m) |
| Deck Area | 400.0 sq m |
| Main Spans | 1 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 1,700 (2020) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 12 0205 |