Long Prairie RD over Mill Creek
Good Condition84 years old3,395 vehicles/day
Location
| State | Oregon |
| County | Tillamook |
| Location | 010 Mi NE Tillamook Airpt |
| Carries | Long Prairie RD |
| Crosses | Mill Creek |
| Coordinates | 45.42682, -123.79568 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 51.8 ft (15.8 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 142.2 sq m |
| Main Spans | 3 |
| Year Built | 1942 |
Traffic
| Avg Daily Traffic | 3,395 (2020) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 06550 734 00142 |