Dillon Road over Salt River
Good Condition32 years old371 vehicles/day
Location
| State | California |
| County | Humboldt |
| Location | N Of Port Kenyon RD |
| Carries | Dillon Road |
| Crosses | Salt River |
| Coordinates | 40.59469, -124.27482 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 241.5 ft (73.6 m) |
| Max Span | 120.1 ft (36.6 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 640.3 sq m |
| Main Spans | 2 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 371 (2014) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04C0012 |