Mount Si Main Trail


Day Hike - Mount Si Main Trail

Conditioner for Stoury/Arnold SIG - anyone still needing to complete the timed conditioner requirement, or to just get more conditioning/mid-week training in

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.
  • Wed, Mar 10, 2021
  • Seattle Climbing
  • Day Hiking
  • Basic Alpine
  • Adults
  • Moderate/Strenuous
  • Easy
  • Mileage: 8.0 mi
  • Elevation Gain: 3,150 ft

Meet at Mt. Si parking lot after work, 4:30 pm

Headlamp/extra batteries  and traction (microspikes or crampons) required.   Depending on conditions, an ice ax may be necessary as well.  Discover pass needed for TH parking.


Mount Si Main Trail

Required Equipment

Required Equipment

The Ten Essentials

  • Navigation
  • Headlamp
  • Sun protection
  • First aid
  • Knife
  • Fire
  • Shelter
  • Extra food
  • Extra water
  • Extra clothes
Trip Reports