Twelfth Av over Necanicum Rv.
Good Condition23 years old5,362 vehicles/day
Location
| State | Oregon |
| County | Clatsop |
| Location | 0.24 Mi West Of US 101 |
| Carries | Twelfth Av |
| Crosses | Necanicum Rv. |
| Coordinates | 46.00151, -123.92214 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 250.3 ft (76.3 m) |
| Max Span | 67.3 ft (20.5 m) |
| Deck Width | 57.7 ft (17.6 m) |
| Deck Area | 1342.9 sq m |
| Main Spans | 4 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 5,362 (2020) |
| Truck Traffic | 5% |
| 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 | 19883 000 00000 |