Road 51 over Glenn-colusa Canal
Fair Condition78 years old140 vehicles/day
Location
| State | California |
| County | Glenn |
| Location | West Of Newmark AVE |
| Carries | Road 51 |
| Crosses | Glenn-colusa Canal |
| Coordinates | 39.51691, -122.18902 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 91.9 ft (28 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 212.8 sq m |
| Main Spans | 3 |
| Year Built | 1948 |
Traffic
| Avg Daily Traffic | 140 (2013) |
| Truck Traffic | 5% |
| 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 | 11C0055 |