HWY 489 over Snake River (adrian)
Fair Condition53 years old882 vehicles/day
Location
| State | Oregon |
| County | Malheur |
| Location | 2.5 W. Ore-ida State Line |
| Carries | HWY 489 |
| Crosses | Snake River (adrian) |
| Coordinates | 43.73078, -117.07192 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 740.2 ft (225.6 m) |
| Max Span | 112.9 ft (34.4 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 2910.2 sq m |
| Main Spans | 6 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 882 (2022) |
| Truck Traffic | 23% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 04412A450Y01272 |