Napa Street over San Sevaine Channel
Good Condition24 years old2,000 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 0.5 Mile E Etiwanda AVE |
| Carries | Napa Street |
| Crosses | San Sevaine Channel |
| Coordinates | 34.08931, -117.51494 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Width | 100.1 ft (30.5 m) |
| Deck Area | 558.1 sq m |
| Main Spans | 4 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 2,000 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54C0789 |