Jack Mountain/South Face

Jack Mountain via the South Face is a challenging Class 4 climb.

getting there

Drive SR-20, the North Cascades Highway, to the East Bank Trailhead (1,800 ft), near Milepost 138. Note that the western winter closure gate is at Milepost 134 (or possibly earlier), so climbing before the spring highway opening adds some extra miles.

  • Difficulty: Intermediate Mountaineering Climb
  • 9,066 ft
  • Green Trails Mt Logan No. 49
  • USGS Crater Mountain
  • USGS Pumkin Mtn
  • Green Trails Jack Mountain No. 17
  • USGS Ross Dam
  • USGS Jack Mtn
  • Trails Illustrated North Cascades National Park
  • Green Trails Diablo Dam No. 48
  • Green Trails Ross Lake No. 16

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