Road 99w over Stony Creek
Poor Condition113 years old4,157 vehicles/day
Location
| State | California |
| County | Glenn |
| Location | 1.3 Mi N Of S.h. 32 |
| Carries | Road 99w |
| Crosses | Stony Creek |
| Coordinates | 39.76557, -122.19672 |
Condition Ratings
| Overall Condition | Poor |
| Superstructure | 4 (Poor) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 1187.0 ft (361.8 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 3545.6 sq m |
| Main Spans | 13 |
| Year Built | 1913 (reconstructed 1952) |
Traffic
| Avg Daily Traffic | 4,157 (2019) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 11C0196 |