Naches, Yakima & Seymour Peaks


Alpine Scramble - Seymour Peak

Scramble of Seymour Peak and if time allows we will go up Tahtlum

COVID-19: Learn about our most up-to-date guidance for participants and leaders on our COVID-19 Response page. All participants and leaders must agree to the COVID-19 Code of Conduct before participating in this Mountaineers activity.
  • Strenuous 2, Technical 3
  • Moderate
  • Mileage: 8.0 mi
  • Elevation Gain: 2,700 ft
  • High Point Elevation: 6,567 ft

Meet at 7am at Tipsco Lake parking lot at Chinook pass.

We  will travel on the PCT south to Dewey lakes then go off trail from there to the saddle between Dewey and Seymour.  From there up snow and rock to the summit.  There is snow on  much of the route so this will be considered a snow scramble for students that need credit.  Please familiarize yourself with the route.


Naches, Yakima & Seymour Peaks

  • USGS Chinook Pass

    Trails Illustrated Mount Rainier National Park

    Green Trails Mount Rainier Wonderland No. 269SX
  • See full route/place details.
Required Equipment

Required Equipment

Trip Reports