Nelson RD over Edgar Slough Overflow
Fair Condition96 years old50 vehicles/day
Location
| State | California |
| County | Butte |
| Location | 0.1 Mi E Of 7 Mi Lane |
| Carries | Nelson RD |
| Crosses | Edgar Slough Overflow |
| Coordinates | 39.54449, -121.90701 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Width | 23.0 ft (7 m) |
| Deck Area | 117.6 sq m |
| Main Spans | 4 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 50 (2019) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 12C0402 |