Clinic
Climbing Conditioner - Mailbox Peak
Get some exercise together on the old trail!
- Tue, Nov 11, 2025
- Seattle Climbing Committee
- Scrambling, Climbing, Day Hiking
- Adults
- Very Strenuous
- Moderate
- Mileage: 6.0 mi
- Elevation Gain: 4,100 ft
- 1 (7 capacity)
- FULL (2 capacity)
- Fri, Oct 24, 2025 at 3:09 PM
- Sun, Nov 9, 2025 at 5:00 PM
- Cancellation & Refund Policy
- iCal Google
This is intended to be a conditioner hike for climbers/scramblers, but anyone is welcome if you share that approach to the hike. We will take the old trail up and down.
I'm okay with us spreading out a bit due to pace on the trail portion, up to where the trail through the boulder field starts. Depending on weather, I might have us all regroup at that point if it's looking bad enough that we want to have a group discussion about whether to turn around from there or continue up. Whether to regroup there is something we'll decide on before we start hiking. Hopefully it'll just be a bit of clouds and rainy (or maybe even sunny!) and we'll be able to cruise up without a discussion, but it's a possibility if it's really windy.
Please bring plenty of clothes, possibly microspikes (TBD) and however much weight you want to get your desired workout.
Meet at 7:30 AM at the upper parking lot: https://maps.app.goo.gl/dNp24XHi2Nr5SJAm7
If the gate is still closed, then the lower lot.
Mailbox Peak
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Green Trails Mount Si NRCA No. 206S
Green Trails Middle Fork Snoqualmie No. 174SX
Green Trails Bandera No. 206 - See full route/place details.
Required Equipment
Please bring plenty of clothes, possibly microspikes (TBD) and however much weight you want to get your desired workout.