Nelson RD over Edgar Slough Overflow
Fair Condition99 years old50 vehicles/day
Location
| State | California |
| County | Butte |
| Location | 0.2 Mi E Of 7 Mi Lane |
| Carries | Nelson RD |
| Crosses | Edgar Slough Overflow |
| Coordinates | 39.54584, -121.90489 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 23.0 ft (7 m) |
| Deck Area | 149.1 sq m |
| Main Spans | 3 |
| Year Built | 1927 |
Traffic
| Avg Daily Traffic | 50 (2019) |
| 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 | 12C0403 |