Irvine BLVD over Borrego Cyn Channel
Fair Condition38 years old22,300 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 200 N/o Alton Parkway |
| Carries | Irvine BLVD |
| Crosses | Borrego Cyn Channel |
| Coordinates | 33.66412, -117.70601 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 9 (Excellent) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 245.4 ft (74.8 m) |
| Deck Area | 590.9 sq m |
| Main Spans | 2 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 22,300 (2018) |
| Truck Traffic | 7% |
| Lanes On Bridge | 10 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55C0578 |