Interstate 15 NB over Tono Ditch
Fair Condition61 years old37,500 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 08-sbd-015-r123.11 |
| Carries | Interstate 15 NB |
| Crosses | Tono Ditch |
| Coordinates | 35.12362, -116.22584 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 160 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 37,500 (2016) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54 0247R |