Structure 50 0554S · Kern County, CA
Carries Route 58 EB Ramps over Cross Valley Canal, W Of Coffee Road.
A culvert 33 ft across. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | California |
| County | Kern |
| Location | W Of Coffee Road |
| Carries | Route 58 EB Ramps |
| Crosses | Cross Valley Canal |
| Coordinates | 35.36463, -119.09343 |
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 32.8 ft (10 m) |
| Max Span | 10.8 ft (3.3 m) |
| Deck Area | 300 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
| Avg Daily Traffic | 1,050 (2012) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Last Inspection | December 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 50 0554S |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.