SR 14 over Duncan CR
Fair Condition100 years old4,755 vehicles/day
Location
| State | Washington |
| County | Skamania |
| Location | 11.1 E Clark Co |
| Carries | SR 14 |
| Crosses | Duncan CR |
| Coordinates | 45.61321, -122.05502 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Girder and Floorbeam |
| Total Length | 44.0 ft (13.4 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 117.9 sq m |
| Main Spans | 1 |
| Year Built | 1926 |
Traffic
| Avg Daily Traffic | 4,755 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0001047A0000000 |