San Dimas Cyn RD over San Dimas Wash
Good Condition50 years old6,489 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 0.2mi N/o E Foothill Blv |
| Carries | San Dimas Cyn RD |
| Crosses | San Dimas Wash |
| Coordinates | 34.12612, -117.79406 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Width | 80.1 ft (24.4 m) |
| Deck Area | 312.3 sq m |
| Main Spans | 4 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 6,489 (2017) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53C1555 |