Entries By will ambler
A day wandering among the colonial walls of Puebla leaves us relaxed and ready. A short drive and we're in Tlachichuca. After what feels like a much longer drive, we're at Piedra Grande. The road into the mountains is scarcely maintained and yet constantly ridden. Reminiscent of Ixtaccíhuatl's trails, there are a great many random intersections, deep ruts, protruding rocks, and washouts. The locals clearly hold scant regard for instructive signage, and thankfully, our driver needs none. We have one of our favorite meals of the trip at camp at 14000' -- more meat, cheese, veggies, and tortillas. And then it's time for bed.
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By contrast, the 1 AM start feels reasonable. Still, the no-longer sleepers lament their rude departure from the cool and languid maw of REM sleep as they force down coffee and tea, oatmeal and cheerios. Dustin shares a vision of the world come to a white end. The would-be dreamers ascend through darkness, treading an old aqueduct, just a bit too steep to be an enjoyable trail, past random spray paint memorials, curiously abiding, and finally to the mouth of the Labyrinth. Weaving through this violent mess of a glacier's last destructive efforts, we finally make our way up and out to the current moraine, sandy and desolate. The Glacier lies above. Eerily still, devoid of the chaotic structures we associate with living glaciers, this mass of ice sits like a ghost on the mountain: a commemoration of a period of cooler Earth and accumulation of snow.
Hunched and hooded like dark penitents the climbers huff and struggle to raise each onerous step. Slowly the sun lights the land but shares no perceivable warmth. Our route takes us up the north side of the peak and we poor solar supplicants are left shivering in the gray penumbra. After a few false summits we reach the highest point of Pico de Orizaba, along the deep crater's rim. A few steps down the steep, dusty bank, the air is curiously still, and we settle in to glean what we can from the thin atmosphere and supplement with snacks and water from our packs.
A fine dinner and a better breakfast are gratefully consumed by our weary team back in the ex-soap factory of Servimont. Now we're headed home.
RMI Guide Will Ambler and team
New Post Alerts:
Mexico's Volcanoes November 8, 2025
Posted by: Dustin Wittmier, Will Ambler
Categories: Expedition Dispatches Mexico
A dozen bright eyed cyclops laboring through the labyrinthine network of undesigned trails, clinging to each breath knowing the next will have less to offer. A cough escapes. For some of us this is the highest we've been, for all, the highest in recent memory. More to go.
Many hours later our team reached the summit of Iztaccíhuatl under a warm sun and brilliant blue sky. No small feat. And neither was the return. Though the views of the day extended far beyond the dusty trail of the night. Deep glacial valleys whose soft rock has been reworked by more recent year's liquids- delicate degradation of cyclopean castle walls. A gently erupting neighboring volcano, dispensing its vapors toward the valleys below.
Now as we look back up through the haze, the bittersweet, almost somber, feeling of a difficult journey tholed holds the occupants of our van; pensive and grateful.
RMI Guide Will Ambler
New Post Alerts:
Mexico's Volcanoes November 8, 2025
"Hard weather says the old man. Wrap me in the weathers of the earth, I will be hard and hard. My face will turn rain like the stones." Cormac McCarthy
In our efforts of acclimatization our team enjoyed frosty wet winds, an in-depth tour of the grand interiors of a cloud. Our climbers bedazzled in rime; hooded migrants iced for a birthday. Happy birthday Nate! The summit of Volcan Malinche reached and no grand views but the middle floors of our gaseous estate. Soggy and satisfied we descended through scree, sand, and mud. Lungs and legs the better for it. Welcomed by the quadrupedal locals back to our interim homes at La Malintzi, we find the sub cloud world refreshing and rewarding. Another feast at 10,000 feet. Another cozy night in beds and cabins. Onward now to Iztaccíhuatl. Vamos viajeros.
RMI Guide Will Ambler

New Post Alerts:
Mexico's Volcanoes November 8, 2025
The Mexico Volcanoes team led by RMI Guides Dustin Wittmier and Will Ambler arrived in Mexico City on Saturday. The team headed out of the city the following morning to La Malintzi resort, located at 10,000ft. They enjoyed a relaxing afternoon and began their acclimatization process. Today the team stretched their legs and lungs on a hike to the summit of La Malinche, 14,636', it was cloudy and a bit cold. They will return to the cabanas at the base of the mountain for a second night. Tomorrow they will make their way to the base of Ixtaccihuatl.
New Post Alerts:
Mexico's Volcanoes November 8, 2025
Monday, September 1, 2025 - 4:19 pm
From RMI Guides Alan Davis and Will Ambler on the Easton Glacier: We caught a windy but stunning sunrise on the summit of Mt. Baker this morning. 100% of the climb reached the top. We are back at camp and plan to walk out tomorrow.
Congrats to the team!
Posted by: Jess Wedel, Alan Davis, Jackson Breen, Will Ambler, Dylan Anderson, Rosie Hust, Celeste Wilson, Erika Barrett
Categories: Expedition Dispatches Mount Rainier
Elevation: 14,410'
This morning at 6:15 AM, the Four-Day Climb teams, led by RMI Guides Jess Wedel and Alan Davis, reached the crater rim of Mt. Rainier. The teams were rewarded with perfect weather and improved route conditions, allowing for a safe summit experience.
After taking in the views and celebrating on the summit, the teams made their way back to Camp Muir. There, they took time to rest, refuel, and reflect on the morning’s achievement before continuing their descent.
Now en route to Paradise, the teams are expected to arrive back at RMI Basecamp later this afternoon.
Congratulations to today’s climbers for their determination, teamwork, and a successful summit.
Posted by: Leif Bergstrom, Ben Luedtke, Will Ambler, Mac Nolde, Fitz Elder, Kat Porter
Categories: Expedition Dispatches Mount Rainier
Elevation: 12,800'
The Four Day Climb August 16 - 19 led by RMI Guides Leif Bergstrom and Ben Luedtke reached 12,800' today before high winds and a descending cloud cap forced them to turn around. The teams returned safely to Camp Muir around 8 am. They will repack and continue the remaining 4,500' to Paradise later this morning.
Posted by: Will Ambler, Bailey Servais
Categories: Expedition Dispatches North Cascades
Elevation: 9,131'
RMI Guides Will Ambler and Bailey Servais led their team to the summit of Mt. Shuksan via the Fisher Chimneys route. The team enjoyed clear skies and a bit of sunshine as they climbed above the clouds. On the descent, a rainstorm moved in, making for a soggy finish. The team picked up the pace — even running at times — and made it safely back to the trailhead this afternoon.
Congratulations to the team!
Posted by: Dave Hahn, Will Ambler
Categories: Expedition Dispatches Mount Rainier
Elevation: 14,410'
At 5:45 am this morning, the Four Day Climb led by Dave Hahn and team successfully reached the summit of Mount Rainier. The climbers were greeted by clear skies and a stunning sunrise, making for a truly memorable moment at 14,410 feet.
The team reported encountering some wind while ascending the Disappointment Cleaver, but conditions improved as they neared the summit. By the time they reached the top, the winds had calmed, allowing for a peaceful and awe-inspiring views.
Currently, the team is on their descent, working their way back to Camp Muir. Congratulations to Dave Hahn and the entire team on a safe and successful summit!
Posted by: Brent Okita, Will Ambler
Categories: Expedition Dispatches Mount Rainier
Elevation: 14,410'
Congratulations to the Four Day Climb team led by RMI guides Brent Okita and Will Ambler for reaching the summit of Mt. Rainier!
With clear skies and breathtaking views, today’s climb was nothing short of spectacular. Huge kudos to the team for their determination and teamwork on this unforgettable journey.
So stoked to be a part of this summit team! Thank you to all the guides! You all did such an amazing job keeping us on course and safe. I can’t thank you enough for this most beautiful experience!
Posted by: Michael Giardina on 7/19/2025 at 10:50 am
Congratulations Team for reaching the top. Take in the beauty.
Posted by: Maryann Marzo on 7/18/2025 at 3:31 pm


Awesome Dustin!!!!!
Posted by: Dave Kestel on 11/18/2025 at 5:31 am
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