Mount Si Old Trail

Trip

Day Hike - Mount Si Old Trail

Afternoon Hike - Mt Si Old Trail

Info
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

Meet at 1:30pm at the LITTLE SI trailhead.  The trailhead is at the 2nd parking lot after the bridge on Mt. Si Road. The two parking lots are very close together.  There is a restroom by the trailhead in the main parking lot -- we are meeting here.  If this main (2nd as you drive in) parking lot is full, drive back to the first parking lot (the overflow lot) and walk from there to the trailhead parking lot on a connecting trail/pathway.  The Mt. Si Road is reached by exiting I-90 at 436th Ave SE (exit 32), turning left (north) at the end of the exit, continuing to the T junction, where you turn left (west) and then turn right (north) in a short distance onto the Mt. Si Road.  A Discover Pass must be displayed by each car parked at the trailhead. Please be on-time.

This will be mostly a conditioning-type hike for those in need of some elevation gain while carrying a pack with gear. The pace will be consistent but not super fast. There will be a short break at the top before descending together.  An email will be sent to all participants after registration closes in case someone needs to carpool.

Route/Place

Mount Si Old Trail


Roster
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
Trip Reports