State Route 178 EB over Borel Canal
Good Condition52 years old2,100 vehicles/day
Location
| State | California |
| County | Kern |
| Location | 06-ker-178-r43.69 |
| Carries | State Route 178 EB |
| Crosses | Borel Canal |
| Coordinates | 35.63637, -118.47024 |
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 | 80.1 ft (24.4 m) |
| Max Span | 78.1 ft (23.8 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 305 sq m |
| Main Spans | 1 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 2,100 (2009) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 50 0399R |