State Route 79 over Sweetwater River
Good Condition77 years old3,200 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 11-sd-079-4.97 |
| Carries | State Route 79 |
| Crosses | Sweetwater River |
| Coordinates | 32.91082, -116.57427 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 180.1 ft (54.9 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 505.1 sq m |
| Main Spans | 5 |
| Year Built | 1949 |
Traffic
| Avg Daily Traffic | 3,200 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57 0056 |