Quartz Valley Road over Shackleford Creek
Good Condition21 years old400 vehicles/day
Location
| State | California |
| County | Siskiyou |
| Location | At Dangle Lane |
| Carries | Quartz Valley Road |
| Crosses | Shackleford Creek |
| Coordinates | 41.62409, -122.96573 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 102.7 ft (31.3 m) |
| Max Span | 102.7 ft (31.3 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 231.6 sq m |
| Main Spans | 1 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 400 (2011) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02C0273 |