Mesa RD over Durham Mutual Ditch
Poor Condition77 years old130 vehicles/day
Location
| State | California |
| County | Butte |
| Location | 0.7 Mi W Orovillechico Hy |
| Carries | Mesa RD |
| Crosses | Durham Mutual Ditch |
| Coordinates | 39.65879, -121.76178 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 19.4 ft (5.9 m) |
| Deck Width | 21.3 ft (6.5 m) |
| Deck Area | 57.2 sq m |
| Main Spans | 1 |
| Year Built | 1949 |
Traffic
| Avg Daily Traffic | 130 (2010) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 12C0352 |