Stewart Parkway over South Umpqua River
Fair Condition48 years old12,589 vehicles/day
Location
| State | Oregon |
| County | Douglas |
| Location | 0.9 Mi W Of I-5 |
| Carries | Stewart Parkway |
| Crosses | South Umpqua River |
| Coordinates | 43.21609, -123.37493 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 636.2 ft (193.9 m) |
| Max Span | 259.8 ft (79.2 m) |
| Deck Width | 47.9 ft (14.6 m) |
| Deck Area | 2830.9 sq m |
| Main Spans | 3 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 12,589 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 26T09 000 00000 |