Entries By will ambler
Shadows and light in pairs that cling, 10 climbers made it to the top of Iztaccíhuatl- Mexico's third highest peak at 17,160'. We spent a chilly night in warm tents at 14,500' before continuing the chilly night with a 1:40 wakeup. Taking the low (and now dry) route to gain the main ridge we wandered over bouldery moraines, dusty ridges, freshly ground pumice, striated and marred rock all under the looming, dark, dozing distaff walls of the ancient overlapping cones. After much plodding we gained the summit ridge just in time for a much welcomed, warming sunrise. Scratching our way to the summit we took in views of a deep but diminishing hanging glacier in the mountain's highest crater. Surrounded by glacial erosion, to see one of the old ones hanging on begs the question how long until there's no ice left at all? Popocatépetl, Itza's neighbor (and mythical lover) has recently shed his in an extended period of eruption. Thankfully, these peaks have enjoyed a chilly start to the winter. That said, we had excellent climbing conditions which enhanced an already wonderful day in the high above, as well as a clean return. But our legs feel inconsequential in the current state they're in. Now it is time to look for leisure and recovery in Puebla before heading to Orizaba.
RMI Guide Will Ambler

New Post Alerts:
Mexico's Volcanoes January 31, 2026
Tuesday, February 3, 2026 - 7:30 am PT
In the van, headed towards La Joya, we are entertained by Lacie's enduring tunes and John's incredible stories of dirty ice caves and saving lives on Denali and windy ski traverses of Greenland (before the days of heated socks) while our lungs and legs attempt recovery from yesterday's ascent of La Malinche:
Starting our walk 5 minutes after 5 de la mañana we wandered up through the persisting forest, cutting service road switchbacks along the direct, dusty and well-traveled camino. By headlamps and the light of a pale, crisp and nearly full moon we ambled upwards, through the woodsmoke soaked forest - owned and cherished by the Mexican public. Sunrise, when it came, was a pleasant affair, painting our objective with its precipitous walls a soft orange glow while pastel pink skies warmed behind us. Cold but amicable clear and calm weather allowed us a welcome summit caesura. Those of us who attempted the peak found éxito and those who returned to las cabañas at Malintzi have recovered from the GI disputes. From our climb we were able to lay eyes on the rest of our lofty plans and now, our feet freshly exfoliated from grinding the pervasive volcanic sand, we are ready for Iztaccíhuatl.
RMI Guide Will Ambler

New Post Alerts:
Mexico's Volcanoes January 31, 2026
After the team has trickled in to Mexico City over the past two days, we all met up for a team meeting followed by a group dinner. Some folks traveled outside of the city to site see some historic pyramids while others stayed close and roamed the city museums.
Today we head to La malinche cabins where we plan to go for an evening walk before eating dinner and getting ready for tomorrow’s hike !
We are sending all of our warm thoughts to Bill, whom had to go home due to his family’s donkey ( Simone ) falling ill. We miss you already Bill!
RMI Guide Lacie Smtih
New Post Alerts:
Mexico's Volcanoes January 31, 2026
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.


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