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Posted by: Christina Dale, Dominic Cifelli
Categories: Expedition Dispatches Mount Rainier
Elevation: 12,300'
The Four Day Climb led by RMI Guides Christina Dale and Dominic Cifelli turned at the top of Disappointment Cleaver early this morning. The team had clear skies above, but due to recent winter-like storms, route conditions on the upper mountian are unstable. The team is in route to Camp Muir and will be descending back to Paradise in the early afternoon.
Congratulations to today’s team!
The team enjoyed a well deserved rest day today. We leisurely ate breakfast, sipped coffee, and explored the city. We stay in a hotel close to the main square of the city so everything we could want is within walking distance. Tiny street markets, beautiful churches, old dive bars, and the colors of the buildings make Puebla a true joy to wander in. The team met up for dinner at a local favorite, El Mural de Los Poblanos, where we shared stories of our days and recalled our climb of Ixta. After we walked to my favorite ice cream place in town and enjoyed the sweet treat to end the night. We leave early for Tlachichuca tomorrow, but not before one more good nights rest in our beds.
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Categories: Mountaineering Fitness & Training
The advice “show up in the best shape of your life” can mean very different things for different people. People from all sorts of different backgrounds come to Mt. Rainier for an adventure and they can all have great success, but it helps to know what you are training for. For an Ironman triathlete, perhaps it isn’t so much about showing up in the best shape of their life, but in the right shape: the physical demands of mountaineering can be very different than those of a triathlon. For someone venturing into the mountains for the first time, building overall aerobic fitness and core strength may be the focus.
Numbers that help to understand the climb:
17,982’ (5480m) of total elevation gain and loss
21 hours on our feet
45-55 lbs of weight potentially in your pack (pack weights do decrease for summit day)
30,000+ steps up and down (no one has ever actually counted them all for us)
2/3 roughly the amount of oxygen available to us at the summit versus sea level.
36 hours in which to do all this (*four day summit climb)
First off, aerobic fitness: For most, summit day on Mt. Rainier will be far and away the longest period of sustained exertion that they have ever done. A typical summit day involves 15 to 16 hours on our feet; as a general guideline that includes an hour of packing and prep, 10 hours of climbing to the summit and back to Camp Muir, an hour of packing and recovery at Muir, and 3 more hours down the Muir Snowfield. Even though the overall pace of our movement is slow, the sheer amount of time on our feet and moving adds up to be exhausting. Now consider that the previous day, the team spent 5 or 6 hours climbing to Camp Muir, and then got maybe 6 hours of somewhat fitful sleep prior to waking for the summit push. Having a deep aerobic base is the only way to be able to push through all these hours, and consequently, the bulk of your training should focus on this realm.
Recovery from anaerobic spurts: While 99.5% of the climb is accomplished in that zone of aerobic endurance, there are small sections of increased effort. It may be just a handful of tricky steps through a boulder jumble on Disappointment Cleaver, or a more sustained section of ice climbing through a tricky, steep section on the Kautz Ice Chute. At altitude, since we are breathing in less oxygen, these increases in effort can quickly become anaerobic, and the ability to recover mid-effort from these bursts is essential. Interval training helps to increase your body’s anaerobic threshold (the level of exertion at which you begin to create large amounts of lactic acid) and also builds your body’s ability to metabolize that lactic acid, effectively recovering. This way, though a few tricky steps may leave you feeling breathless or winded, you are able to recover in a matter of moments with a few deep breathes and fall right back into your rhythm.
Strength: While many focus on overall leg strength — consider that we will essentially be doing shallow squats all the way to the summit — and it is important, core strength and balance are perhaps even more important and more often overlooked. Throughout the climb you will be carrying a pack of varying weight. Your core muscles are responsible for helping to manage a load that is trying to pull you over backwards, keeping it stable and your posture in a position for efficient movement, and a base of core strength allows you to accomplish the more athletic moves that steeper climbing requires. While your core is doing the work to deal with your pack and much of your balance, the small muscles of your ankles and lower legs have to deal with ever-changing terrain: no step is the same, and your ankles and knees have adapt to the changes in slope and pitch to allow the rest of your body to remain in balance. Overall strength is still important, but strength exercises that incorporate an element of balance and coordination or involve your core will pay huge dividends once you find yourself on uneven terrain.
As you build your training plan, take these elements into account, and assess where you already stand. If you come from a strong endurance background, continue with that, but place more of your focus on recovery and core strength. If endurance sports are new to you, start here, focusing on building your base (as that really is the foundation of the rest). Most of all, have confidence that if you follow your plan, your will show up ready for the adventure of a lifetime!
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Questions? Comments? Share your thoughts here on the RMI Blog!
Posted by: Jake Beren, Avery Parrinello
Categories: Expedition Dispatches North Cascades
Elevation: 10,781'
Posted by: Dominic Cifelli, Seth Burns, Nicole De Petris
Categories: Expedition Dispatches Mt. McKinley
Elevation: 14,200'
Thursday June 20th (day 10 on the mountain)
We woke up to a chilly morning in camp 3 at 14,200 feet elevation. My tent mate Dave and I were lingering in our warm sleeping bags, listening to the crunchy steps of our teammates who had gathered enough courage to step outside. Everything in the tent that could freeze had done so unless it was tucked inside our sleeping bags, including water bottles, sunscreen and even pee bottles…. The inside of the tent was crusted with a thin layer of frost that would rub off or drop down on us whenever we touched it.
I have to admit that the early mornings in the tent are my least favorite part of mountaineering. Just the thought of unzipping the comfortable sleeping bag and pulling on stiff, frozen pants, forcing my feet into rock hard, ice-cold mountaineering boots and crawling out of the tent into the outside winter land makes me shiver. Still, I know that only a few minutes later life is much better after taking care of the morning routine and sitting in the kitchen tent with a hot cup of coffee, courtesy of our guides. Today was an “active rest day” which mostly meant hanging around camp and doing some ascender training, but also entailed a back carry trip down the slope from our camp to retrieve the cache we left a few days ago at 13,500 feet elevation. By the time we left camp just before 10am the below zero morning had turned into a blisteringly sunny day, and coming up the hill back to camp with heavy backpacks we were sweating through our single base-layers. Otherwise, it was a pretty uneventful round trip if it wasn’t for the fact that I did a complete face plant going down the hill while fiddling with my phone and tripping over my crampons. What a rookie mistake…
Coming back to camp we were treated to an amazing brunch consisting of burritos hot from the camp stove served by our bad ass guides Seth and Nicole. They had been granted a day off from carrying loads thanks to their super human efforts the last couple of days, accompanying our team mates Tait and Sophia who decided to abort this climb, all the way from camp 2 to base camp and then back again (a 20 miles round trip with 5,000 feet elevation gain!), only to rejoin the rest of our team on the 3,000+ feet ascent with heavy packs & sleds to camp 3 the next day. Truly impressive!
Given that today was mostly a rest day I had an opportunity to reflect on the experience thus far. I’ve been on a number of guided climbs in different corners of the world over the years, including some that have been expedition style like this one. They’ve all been great experiences and my guides have generally been top notch. However, I do think there is an RMI Difference based on what I’ve seen so far. Not only has the guiding been outstanding thanks to our world class guides Dom, Seth and Nicole, but the overall logistics, route planning and camp facilities have been flawless. Climbing mountains is hard as it is, so having delicious cooked meals (not freeze dried), 3-person tents between 2 of us, and a few extra rest days in the itinerary has made this experience as enjoyable as possible and will hopefully allow us all the best odds possible to summit the mountain. A special shoutout to our lead guide Dom who is expertly masterminding the giant chess game that it is to climb Denali while at the same time fostering a genuinely positive and supportive team environment.
Just a quick note on the team before I wrap. We’re all from very different backgrounds as highlighted in Rossi’s blog a couple of days ago, and with a variety of mountaineering experience. However, 10 days into the trip I’m really impressed by how we have bonded into a cohesive team that helps and supports each other. We’re now all seasoned Denali mess tent small talk, being an introverted Swede, I do enjoy listening to it! fantastic experience so far! And a gentle request to the Gunnarsson family to leave some comments - we can’t have Dave get all the attention!
RMI Climber Mattias Gunnarsson
New Post Alerts:
Denali Expedition June 9, 2024
The Mt. Shuksan - Sulphide Glacier Climb led by RMI Guide James Bealer were unable to make a summit attempt on Mt. Shuskan due to rain and wind. While not the mountain experience the team hoped for, the team's time on the mountain was a true mountain experience. The team is back in town and preparing to warm up over burgers and beers.
Posted by: Alex Van Steen, Mark Tucker
Categories: Expedition Dispatches Carstensz Pyramid
Elevation: 13,900'
On The Map
Posted by: Avery Parrinello, Luke Wilhelm, Stephen Inman
Categories: Expedition Dispatches North Cascades
Elevation: 9,131'
RMI Guide Avery Parrinello and the Mt. Shuksan Sulphide Glacier August 16 - 19 team reached the summit of Mt. Shuksan yesterday. Avery reported they had a beautiful summit day and had safely returned to camp for the evening. Today the team will break camp and continue down to the trail head concluding their program.
Congratulations to all the climbers!
Posted by: Jake Beren
Categories: Expedition Dispatches Aconcagua












The genuine camaraderie and respect you have for each other as individuals and as a united, strong team is evident in these fantastic blogs. I am continually amazed and inspired by you all
Posted by: Kim C on 6/22/2024 at 4:48 am
Hey Thomas, Onward and upward to you and team. Keeping you in our prayers❣️
Posted by: Paul and Valorie on 6/21/2024 at 9:28 pm
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