Tierra Bonita RD over Rattlesnake Creek
Good Condition40 years old3,201 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 0.13mi S/o Twin Peaks RD |
| Carries | Tierra Bonita RD |
| Crosses | Rattlesnake Creek |
| Coordinates | 32.97608, -117.02760 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 60.0 ft (18.3 m) |
| Deck Area | 351.4 sq m |
| Main Spans | 6 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 3,201 (2016) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57C0621 |