Lower Rock Crk RD over Rock Creek
Good Condition106 years old520 vehicles/day
Location
| State | California |
| County | Mono |
| Location | 1.9 Mi S/o Jct US 395 |
| Carries | Lower Rock Crk RD |
| Crosses | Rock Creek |
| Coordinates | 37.53550, -118.64265 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 23.0 ft (7 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 62.3 sq m |
| Main Spans | 1 |
| Year Built | 1920 (reconstructed 1934) |
Traffic
| Avg Daily Traffic | 520 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 47C0016 |