State Route 99 over Antelope Creek
Good Condition23 years old9,300 vehicles/day
Location
| State | California |
| County | Tehama |
| Location | 02-teh-099-r18.02 |
| Carries | State Route 99 |
| Crosses | Antelope Creek |
| Coordinates | 40.10853, -122.11082 |
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 | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 131.2 ft (40 m) |
| Max Span | 128.6 ft (39.2 m) |
| Deck Width | 54.1 ft (16.5 m) |
| Deck Area | 660 sq m |
| Main Spans | 1 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 9,300 (2015) |
| Truck Traffic | 14% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 08 0161 |