Field trip: Basic Alpine Climbing Course
Climbing Conditioner - Mailbox Peak
Conditioner for Tormire SIG. All other Basic Alpine Students welcomed after 3/2.
- Sat, Mar 7, 2026
- Seattle Climbing Committee
- Climbing
- Adults
- Very Strenuous, Snow Scramble, Winter Scramble
- Moderate
- Mileage: 11.2 mi
- Elevation Gain: 4,100 ft
- 8 (8 capacity)
- 3 (4 capacity)
- Sun, Dec 14, 2025 at 12:14 PM
- Mon, Mar 2, 2026
- Thu, Mar 5, 2026 at 5:00 PM
- Cancellation & Refund Policy
- iCal Google
Come with 20% of your weight. We'll be going at a brisk pace. Headlamps required. Email with details to come.
Mailbox Peak Upper Parking Lot at 8:15 am, 8:30 am boots on the trail ready to go. Discovery Pass required if parking.
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
- Navigation
- Headlamp
- Sun protection
- First aid
- Knife
- Fire
- Shelter
- Extra food
- Extra water
- Extra clothes
Additionally:
- 25-40 lbs of weight
- Practice rope
- Thick gloves
Trip Reports