Mount Si Old Trail


Day Hike - Mount Si Old Trail

Winter conditioning hike now open to members of all branches. Counts for conditioner credit for Olympia Basic Climbing.

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
  • Challenging
  • Mileage: 7.0 mi
  • Elevation Gain: 3,300 ft

7:00am Martin Way Park and Ride (exit 109) for Olympia carpool group, otherwise  8:30am meet time at trailhead.

Counts for Olympia BC students in need of a conditioner credit   Pace will be moderate.  See equipment list below:


Mount Si Old Trail

Required Equipment

Required Equipment

The Ten Essentials

  1. Navigation
  2. Sun protection
  3. Insulation (extra clothing)
  4. Illumination
  5. First aid supplies
  6. Fire
  7. Repair kit and tools, including knife
  8. Nutrition (extra food)
  9. Hydration (extra water)
  10. Emergency shelter

11. Microspikes

12. Snowshoes -- bring with you if you have them

12. BC students - please bring a little extra weight for conditioning purposes (examples: extra water, clothing, miniature watermelon, etc.)

Trip Reports