HWY 99-97 Cutoff over Shasta River
Good Condition71 years old2,685 vehicles/day
Location
| State | California |
| County | Siskiyou |
| Location | 1.1 Mi E/o Montague Gnada |
| Carries | HWY 99-97 Cutoff |
| Crosses | Shasta River |
| Coordinates | 41.64799, -122.49962 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 122.0 ft (37.2 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 346.0 sq m |
| Main Spans | 3 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 2,685 (2011) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02C0043 |