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California Gulch

Moderate⚠️CT Capable — rocky, narrow in places

Distance

~7 mi one-way

Time

1.5–2 hours

Difficulty

Moderate

A short, scenic spur off the Alpine Loop connecting Animas Forks to Hurricane Pass and Corkscrew Gulch. The trail climbs past the well-preserved Frisco Mill ruins through high alpine basins above 12,000 ft. Rocky surface, several stair-step ledges, and a few tight pinches near the upper end — generally rated harder than Cinnamon but easier than Black Bear. The connector that makes the full Alpine Loop figure-eight possible.

Highlights

  • Frisco Mill ruins — one of the best-preserved mill sites in the area
  • Climbs through alpine basins above 12,000 ft
  • Connects Animas Forks to Hurricane Pass / Corkscrew Gulch
  • Less trafficked than the main Alpine Loop passes
  • Key link in the Animas Forks → Ouray → Silverton loop

Access & Permits

No permit required — BLM / Forest Service road. Typically open July through September.