Guided Glacier Climb in Washington’s North Cascades

Glacier Peak via

Cool & Gerdine

Glaciers

Experience one of Washington’s most remote and rewarding glacier climbs with a guided ascent of Glacier Peak through stunning alpine terrain and glaciated landscapes.

Duration

4-5 Days

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Level

Intermediate / Advanced

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Location

North Cascades, WA

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Price

From $1,550

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Trip Overview

Standing at 10,525 feet, Glacier Peak offers an incredible glacier climbing experience for mountaineers looking to take the next step beyond introductory alpine climbs. This remote North Cascades volcano combines long backpacking approaches, glacier travel, technical mountaineering skills, and breathtaking alpine scenery.

The climb follows the Cool and Gerdine Glaciers through rugged mountain terrain while providing instruction on glacier travel, crampon use, ice axe techniques, and safe alpine movement. Throughout the expedition, experienced guides provide technical training, mountain safety instruction, and logistical support to help create a safe and rewarding summit experience.

Expedition Highlights

  • Glacier Mountaineering

  • Remote North Cascades Terrain

  • Cool & Gerdine Glacier Route

  • Snow School & Technical Instruction

  • Multi-Day Alpine Expedition

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Itinerary

  • The approach to Glacier Peak starts by accessing the Mountain Loop Highway out of Darrington, WA. From the trailhead it is about a 5.5 mile “flat” hike to Mackinaw Shelter. From here, depending on the weather, the elevation gain begins where we gain numerous switchbacks and 2600’ of elevation, before a long traverse to White Pass camp. Occasionally on very hot days, we will camp at Mackinaw Shelter and do an early start to avoid climbing the south facing switchbacks in the heat of the day.

  • From White Pass camp, and after a good night of sleep, we will continue traversing a few drainages to get up and over Marmot Knob and into the glaciated basin towards high camp. We will traverse under the remanants of the White Chuck Glacier, which is one of the most quickly receding glaciers in the area. From here, we will do a final climb up towards Glacier Gap at 7300’ and camp in this vicinity.

  • Summit Day typically starts from Glacier Gap and timing will depend on weather and mountain conditions. We will climb up and over Glacier Gap Peak and up the ridge to the Gerdine Glacier. Here, we don harnesses, ice axes, and crampons, although in some conditions we will need to put these on a bit earlier. At the location we put this gear on, we will do a “snow school” that focuses on teaching the skills required to climb and descend back to camp safely.

    After traversing the Gerdine Glacier and climbing up past Disappointment Peak, we will get on the Cool Glacier, where we climb up to the pass and get off the glacier. Again depending on conditions, earlier in the season we will continue our climb with axe/crampons, but later in the season this will become a dirt/rock path we are able to climb up to the true summit of Glacier Peak.

    At the top we will soak in views and take lots of pictures, before descending back the way we came.

    On a 4 day itinerary upon arriving back at High Camp we would break camp and walk a few miles back towards the White Chuck Glacier

  • We hike back the way we came, descending from High Camp, back past the White Chuck Glacier, up and over Marmot Knob and over to White Pass. From here we would descend all the switchbacks to Mackinaw Shelter, where we would stay for the night.

  • After a relaxing wakeup time, we will indulge in a nice breakfast, before hitting the trail. We take 2-3 breaks and this walk typically takes 2.5-3.5 hours back to the trailhead.

What’s Included:

  • Experienced guide(s) in a group of 4-1 ratio or less

  • Instruction on proper techniques for climbing and descending safely (snow school)

  • All meals and cooking on the mountain

  • Tents

What’s Not Included:

  • Transportation to/from the trailhead

  • Personal climbing gear (available for rent)

  • Gratuity for guides

  • Travel insurance

Dates/Prices:

July 10-13, 2026 $1550 per person (4 day climb)

July 31-August 3, 2026 $1550 per person (4 day climb)

September 3-7, 2026 $1900 per person (5 day climb)

Custom dates and trips available upon request

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Before You Book

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Custom Dates Available

Additional dates may be available as a custom trip, or by reaching out with 2 or more participants on a case-by-case basis.

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Minimum Participants

We reserve the right to cancel or combine trips that do not reach our minimum of 2 participants to confirm.

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Questions? Contact Us

Please reach out with any questions, or to reserve your spot today. Our team is happy to help you plan your adventure.