Osceola-Carru-Lago-Blackcap-Lost Traverse


Alpine Scramble - Pasayten Outing

Pasayten Outing

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 5, Technical 5
  • For Beginners (Getting Started Series)
  • Mileage: 57.0 mi
  • Elevation Gain: 20,000 ft


100 highest outing to Osceola, Carru, Lago, Ptarmigan, Blackcap, Lost, Mounument and Lake. Likely will pick up a few non-100 highest along the way. Dates currently somewhat flexible in September depending on interest. Contact leader for more details and sign-up.


Osceola-Carru-Lago-Blackcap-Lost Traverse

  • Green Trails Pasayten Peak No. 18

    Green Trails Washington Pass No. 50

    Green Trails Billy Goat Mountain No. 19

    USGS Mt Lago

    USGS Lost Peak
  • See full route/place details.
Required Equipment

Required Equipment

The Ten Essentials

Trip Reports