Alpine RD over Muddy Creek
Good Condition9 years old1,072 vehicles/day
Location
| State | Oregon |
| County | Benton |
| Location | 3.2 Miles West Of HWY 99w |
| Carries | Alpine RD |
| Crosses | Muddy Creek |
| Coordinates | 44.32917, -123.35167 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 149.0 sq m |
| Main Spans | 1 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 1,072 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 22758 451 00320 |