4th Street over Palo Verde Lagoon
Fair Condition76 years old800 vehicles/day
Location
| State | California |
| County | Imperial |
| Location | 300 Ft E/o SR 78 |
| Carries | 4th Street |
| Crosses | Palo Verde Lagoon |
| Coordinates | 33.42936, -114.73111 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 118.1 ft (36 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 385.2 sq m |
| Main Spans | 7 |
| Year Built | 1950 |
Traffic
| Avg Daily Traffic | 800 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 58C0192 |