US 30 (hwy 066) over Muddy Creek
Fair Condition48 years old994 vehicles/day
Location
| State | Oregon |
| County | Baker |
| Location | 6.3 Mi. S.w. Jct. I-84 |
| Carries | US 30 (hwy 066) |
| Crosses | Muddy Creek |
| Coordinates | 44.94024, -117.94701 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 22.6 ft (6.9 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 75.9 sq m |
| Main Spans | 1 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 994 (2022) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02784B066 03859 |