CHS 2 Hike

Field trip: Conditioning Hiking Series

CHS 2 Hike - Mailbox Peak

Another "elevation training" hike! Continuing from the May hike where participants hiked up a grade 17% route, this time we will do Mailbox - going up Old and coming back New.

  • Moderate/Strenuous
  • Moderate
  • Mileage: 7.5 mi
  • Elevation Gain: 4,000 ft
  • 2 (8 capacity)
  • FULL (2 capacity)
  • Wed, May 21, 2025 at 1:00 PM
  • Sun, Jun 8, 2025 at 5:00 PM
  • Cancellation & Refund Policy
  • iCal Google

We will start the hike at 7:30AM.  Details over email.

Route/Place

Mailbox Peak



  • Green Trails Mount Si NRCA No. 206S

    Green Trails Middle Fork Snoqualmie No. 174SX

    Green Trails Bandera No. 206
  • See full route/place details.
Roster
Required Equipment

Required Equipment

Ten Essential Systems

  1. Navigation (map & compass)
  2. Sun protection (sunglasses & sunscreen)
  3. Insulation (extra clothing)
  4. Illumination (headlamp/flashlight)
  5. First-aid supplies
  6. Fire (waterproof matches/lighter/candle)
  7. Repair kit and tools
  8. Nutrition (extra food)
  9. Hydration (extra water)
  10. Emergency shelter (tent/plastic tube tent/garbage bag)
Trip Reports