Climb Fuller Peak

Rate this Adventure Colorado Ice Lakes Trailhead

Added by Tobin Akehurst

  • Distance: 13 miles roundtrip
  • Elevation gain: 3,900 ft
  • Class 4
  • A full day of hard travel though epic backcountry brings you to 13,761 ft. summit
  • Incredible view of the San Juans

Begin by hiking the Ice Lakes Trail for 3.5 miles, which will take you to Ice Lake. From here, you can identify the obvious, delta-shaped mountain to climber's left, known as Fuller Peak (13,761ft). Hike cross country, directly toward the base of the North Ridge (right skyline), walking past Fuller Lake. Pass under the cliff band and gain the North Ridge. Climb over easy ledges to the summit.

You can alternatively ascend the saddle between Fuller and Vermillion Peak, then bear north on the ridge top to the Fuller summit.

Enjoy the view, then descend the route. This hike is best done when the ground still has snow cover.

Pack List

  • Hiking gear
  • Trekking poles
  • Ice axe
  • Traction
  • Stove for melting snow
Read More

Please respect the places you find on The Outbound.

Always practice Leave No Trace ethics on your adventures. Be aware of local regulations and don't damage these amazing places for the sake of a photograph. Learn More



Backpacking, Camping, Chillin, Hiking, Rock Climbing

Skill Level:



Spring, Summer, Autumn


Dog Friendly

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Added by Tobin Akehurst

I am from the Pacific Northwest, where the mountains meet the sea. When I eschew the trappings of the modern world and venture into the mountains I feel as though I am revived by simplicity, renewed by the power of violent geography.

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