Dillon Road over Whitewater River
Poor Condition76 years old8,700 vehicles/day
Location
| State | California |
| County | Riverside |
| Location | 0.12 Mi. Se/o SR 86s |
| Carries | Dillon Road |
| Crosses | Whitewater River |
| Coordinates | 33.70634, -116.18309 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 278.9 ft (85 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 884 sq m |
| Main Spans | 1 |
| Year Built | 1950 (reconstructed 1969) |
Traffic
| Avg Daily Traffic | 8,700 (2014) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 12 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 56C0318 |