Arrow HWY over Puddingstone Chan
Good Condition36 years old20,800 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 0.2mi E/o San Dimas Cn RD |
| Carries | Arrow HWY |
| Crosses | Puddingstone Chan |
| Coordinates | 34.10065, -117.79012 |
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 | 24.0 ft (7.3 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Area | 153.3 sq m |
| Main Spans | 2 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 20,800 (2012) |
| Truck Traffic | 5% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2021 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53C1920 |