Standard RD over Tehama-colusa Canal
Good Condition48 years old10 vehicles/day
Location
| State | California |
| County | Colusa |
| Location | 1.0 Mi W Mills Orchard RD |
| Carries | Standard RD |
| Crosses | Tehama-colusa Canal |
| Coordinates | 39.23996, -122.29429 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 86.0 ft (26.2 m) |
| Max Span | 84.0 ft (25.6 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 272.5 sq m |
| Main Spans | 1 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 10 (2015) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 15C0142 |