Mailbox Peak


Day Hike - Mailbox Peak

Let's check the mail - up the old, down the new

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.
  • Very Strenuous
  • Challenging
  • Mileage: 8.2 mi
  • Elevation Gain: 3,872 ft
  • Pace: 2 mph

Tibbets park & ride, 7am. Drivers to the trailhead will need a Discover Pass. 

Conditioner hike - we won't be super fast, but make sure you are prepared for the distance, elevation and rain. Please bring microspikes and poles. Possible lunch in North Bend afterwards.

If the weather is really bad or possibly unsafe, we might switch to Good Old Mt. Si. 


Mailbox Peak

  • Green Trails Mount Si NRCA No. 206S

    Green Trails Middle Fork Snoqualmie No. 174S

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