Winter Hiking Series: I-90 Alley January Hikes

Field trip: Winter Hiking Series: I-90 Alley

Winter Hiking Series: I-90 Alley January Hikes - Granite & Thompson Lakes

Trip initially open to Winter Hiking Series students. Trip will open for registration to all Mountaineers 7 to 10 days prior to the hike date.

  • Sat, Jan 10, 2026
  • Tacoma Hiking & Backpacking Committee
  • Day Hiking
  • Adults
  • extremely strenuous
  • Challenging
  • Mileage: 11.2 mi
  • Elevation Gain: 4,100 ft
  • Pace: 1.8-2.3

The pace is listed as 1.8-2.3 mph, but we will adjust to trail/snow conditions and a pace that allows conversations. Should the weather and or trail conditions work against us, we will discuss and agree to alternatives as a group. Other than personal bio-breaks, we will stay together as a group within speaking distance of one another. Our plan would be to spend no more than 15-20 min. at the objective, rest, and enjoy a snack, prior to returning.

Meet at the Trailhead at 7:45 AM for a brief meet and greet, depart by 8:00 AM sharp. Discover Pass required.

Route/Place

Granite Creek Trail



  • USGS Bandera

    Green Trails Middle Fork Snoqualmie No. 174SX

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

Required Equipment

The Ten Essentials

  • Navigation
  • Headlamp
  • Sun protection
  • First aid
  • Knife
  • Fire
  • Shelter
  • Extra food
  • Extra water
  • Extra clothes
  • Micro-spikes
  • Trekking poles (recommended)
  • Gaiters (recommended)
Trip Reports