Sisters Inter Co over US 97 (hwy 004)
Fair Condition25 years old7,019 vehicles/day
Location
| State | Oregon |
| County | Deschutes |
| Location | Intx HWY 4 And 17 |
| Carries | Sisters Inter Co |
| Crosses | US 97 (hwy 004) |
| Coordinates | 44.09780, -121.30200 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 234.9 ft (71.6 m) |
| Max Span | 215.9 ft (65.8 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 630.1 sq m |
| Main Spans | 1 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 7,019 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 17323 004 13496 |