Royal Avenue over Runkle Canyon Drain
Good Condition64 years old16,500 vehicles/day
Location
| State | California |
| County | Ventura |
| Location | 0.1 Mi E Sycamore DR |
| Carries | Royal Avenue |
| Crosses | Runkle Canyon Drain |
| Coordinates | 34.26075, -118.74722 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 9 (Excellent) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 81.0 ft (24.7 m) |
| Deck Area | 165.5 sq m |
| Main Spans | 2 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 16,500 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 52C0117 |