Trip
Basic Alpine Climb - North Twin Sister/West Ridge
A fantastic ridge route on a very rare and grippy rock from the Earth's mantle, the Twin Sisters Dunite. This is a mentored climb for Mike Hutchens. Please direct all permission requests to him using the Mountaineer's website request permission form. Emails to Emma will be ignored.
- Mon, May 28, 2018
- Seattle Climbing
- Climbing
- Basic Alpine
- Adults
- Basic Alpine Climb, Strenuous 2, Technical 1
- Moderate
- Mileage: 16.0 mi
- Elevation Gain: 5,400 ft
- FULL (3 capacity)
- FULL (3 capacity)
- Cancellation & Refund Policy
TBD
We will use mountain bikes on the approach to the trail head, a 5 mile, 2000-ft section on forest roads each way. On the way up it will be a combination of riding and pushing. Riding all the way down from trail head. A bike on good working order required and some biking fitness and skills.
North Twin Sister/West Ridge
-
USGS Twin Sisters Mountain
USGS Cavanaugh Creek - See full route/place details.
Required Equipment
- The Ten Essentials
- Mountain boots that can accept crampons (not hiking boots)
- Crampons
- An ice axe (not technical ice tools)
- A back pack (40 to 60 liters)
- Webbing and accessory cords
- 6 straight gate carabiners
- 2 locking carabiners
- Large pear-shaped carabiner
- Belay device
- Climbing harness
- Helmet
- Chock pick (nut tool)
- Rescue pulley
- Fleece or puffy jacket
- Rain jacket and full-zip rain pants
- Belay gloves
- Warm gloves or mittens