SR 55 over Santa Ana Delhi Channel
Good Condition53 years old142,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-055-r4.77-cms |
| Carries | SR 55 |
| Crosses | Santa Ana Delhi Channel |
| Coordinates | 33.67358, -117.88548 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 1165.0 ft (355.1 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Area | 19601.5 sq m |
| Main Spans | 3 |
| Year Built | 1973 (reconstructed 1976) |
Traffic
| Avg Daily Traffic | 142,000 (2014) |
| Truck Traffic | 3% |
| Lanes On Bridge | 8 |
Inspection & Ownership
| Last Inspection | 222 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0186 |