IRR CR 111 over No 46 Drain
Good Condition72 years old169 vehicles/day
Location
| State | California |
| County | Modoc |
| Location | 0.6 Mi S Of SH 139 |
| Carries | IRR CR 111 |
| Crosses | No 46 Drain |
| Coordinates | 41.90022, -121.41727 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 178.6 sq m |
| Main Spans | 3 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 169 (2015) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 03C0065 |