Old HWY 99 W over Sour Grass Creek
Fair Condition112 years old1,922 vehicles/day
Location
| State | California |
| County | Tehama |
| Location | 2.5 Mi N Glenn Co Line |
| Carries | Old HWY 99 W |
| Crosses | Sour Grass Creek |
| Coordinates | 39.82876, -122.19724 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 236.2 sq m |
| Main Spans | 3 |
| Year Built | 1914 (reconstructed 1953) |
Traffic
| Avg Daily Traffic | 1,922 (2000) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 08C0122 |