Bigham Road over Antelope Creek
Fair Condition53 years old2,156 vehicles/day
Location
| State | Oregon |
| County | Jackson |
| Location | 1.2 Mi N Of Antelope Road |
| Carries | Bigham Road |
| Crosses | Antelope Creek |
| Coordinates | 42.44438, -122.80192 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 87.9 ft (26.8 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 262.6 sq m |
| Main Spans | 1 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 2,156 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 09994 533 00120 |