New Jersey ST over Zanja Drainage Ditch
Fair Condition57 years old3,509 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 0.6 Mi N Barton RD |
| Carries | New Jersey ST |
| Crosses | Zanja Drainage Ditch |
| Coordinates | 34.05629, -117.22171 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 9 (Excellent) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 16.7 ft (5.1 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 124.1 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 3,509 (2015) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54C0429 |