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CTS Ultrarunning coach Johnny Fitzgerald breaks down why knowing your sweat volume and concentration in your sweat can help you improve your running from avoiding cramps, to digesting carbohydrates better, to relative energy levels. We also discuss how Jeff Mogavero won a golden ticket at Javelina Jundred knowing his sodium concentration of nearly 2,000mg. Now Jeff will be running at Western States with Jim Walmsley, Kilian Jornet, Hayden Hawks, David Roche, and more. Subscribe to our shorts and clips channel https://www.youtube.com/@UCJHAXZp0vlOAdO8Pj6aurRQ Watch our Black Canyon 100k Recap with Jeff Garmire This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

In this episode with Alyssa Clark we talk about she adjusted her fueling strategies over the years to address fueling issues personalized to her body. It seems that in ultras everyone talks about GI distress and wears it as a badge of honor but it can be prevented and thus your ultra racing can be more enjoyable. Topics include, personalized nutrition, sodium intake, tailoring nutrition for specific events, supplements for running, and racing 200 mile events. Follow Alyssa Clark on Instagram https://www.instagram.com/theory_in_motion/?hl=en Subscribe to our shorts and clips channel https://www.youtube.com/@UCJHAXZp0vlOAdO8Pj6aurRQ Watch our Black Canyon 100k Recap with Jeff Garmire This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

In this episode, I sit down with Merico Rhodes from Steadfast Provisions, a company dedicated to bringing back pemmican—one of the most nutrient-dense and historically significant foods out there. We dive into: 🔥 What is MAHA and why regenerative agriculture matters 🚚 Supply chain efficiency and how food sourcing impacts quality 🥩 The truth about fat & protein—why they're essential for health 💰 Voting with your dollar and supporting companies that align with your values If you're interested in ancestral nutrition, food sovereignty, and making informed choices, this episode is for you! Check out Steadfast Provisions Kickstarter http://kck.st/40lKJxU 📩 Join the conversation in the comments—what are your thoughts on pemmican and real food sourcing? 🔔 Like, subscribe, and hit the bell so you don’t miss future episodes! Subscribe to our shorts and clips channel https://www.youtube.com/@UCJHAXZp0vlOAdO8Pj6aurRQ Watch our Black Canyon 100k Recap with Jeff Garmire Support the show by getting Bloodwork done via Function Health https://my.functionhealth.com/signup?code=DLYTLE10&_saasquatch=DLYTLE10 Listen to the show here on YouTube or on Apple or Spotify. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

It seems like a never ending debate; high carb intake when racing or low carb lifestyles and fueling. So which is actually ideal for endurance athletes? Can you choose between either one and still have positive effects on performance? Dr. Andrew Koutnik recently participated in a study comparing high and low carb diets and their effect on triathlon performance. In this episode we break down the study and the results. The data will surprise you. Subscribe to our shorts and clips channel https://www.youtube.com/@UCJHAXZp0vlOAdO8Pj6aurRQ Follow Andrew on Instagram https://www.instagram.com/andrewkoutnikphd/ Studies Referenced Carbohydrate ingestion eliminates hypoglycemia and improves endurance exercise performance in triathletes adapted to very low- and high-carbohydrate isocaloric diets https://journals.physiology.org/doi/full/10.1152/ajpcell.00583.2024 Carbohydrate restriction for diabetes: rediscovering centuries-old wisdom https://pubmed.ncbi.nlm.nih.gov/33393511/ Metabolic characteristics of keto-adapted ultra-endurance runners https://www.sciencedirect.com/science/article/pii/S0026049515003340 Support the show by getting Bloodwork done via Function Health Function Health Bloodwork Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

Why should you use real food in training and racing? In this episode I talk with Uri Carlson, from Inner Wild Nutrition about using food you can find in your pantry to fuel training and racing. We also talk about hydration and how you can optimize this crucial part of endurance sports. Subscribe to our shorts and clips channel https://www.youtube.com/@UCJHAXZp0vlOAdO8Pj6aurRQ Follow Uri on IG: https://www.instagram.com/uri_carlson/?hl=en Website: https://www.innerwildnutrition.com/ Apply for a free discovery call: https://innerwild.kartra.com/page/ZoA16 Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

With success at UTMB and other events around the world Scotty Hawker is a well known kiwi runner who clearly enjoys miles on the trail. In this interview we talk about his mostly plant based diet, some fallacies and dogma in diet, and why listening to your body matters for athletes. The Anabolic Response to Plant-Based Protein Ingestion Study Link Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! Apple Spotify YouTube This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

After gut distress and injury Ryan Talbot started a carnivore diet and has seen his health and fitness improve. Ryan has now competed in the Pan American games taking third. Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! Subscribe on Spotify Watch Why Mountain Biker Mariske Strauss Adopted a Carnivore Diet https://www.thejuniperlab.com/p/why-mountain-biker-mariske-strauss This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

After three attempts Wesley Smith of Tucson nailed a victory at Aravaipa Running's Across the Years Last Person Standing event running 1.4 mile laps for 36 hours. In this episode we break down his strategy, what he's learned from the past couple years running ATY, and tips to compete at a running event with no real finish. Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! Apple Spotify This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

Joe Corcione recently made an instagram post about his six yeas of sobriety. I was curious as to what prompted this change in his life and subsequently what the results have been. I thought initially we would just talk about being in the running world but this conversation became deeper and more meaningful than I anticipated. We talk a lot about personal responsibility, mindset, and how life improves when you don't settle for the status quo. Follow The Everyday Ultra This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

Every year at The Running Event running vendors show up with their new gear and nutrition products. I flew out to Texas to check out what was new at TRE in the nutrition space and to see what companies were innovating. I spoke with Skratch Labs on carb ratios, whole food fueling, and sodium. I then spoke with Never Second about their Ice Gels and how that affects core body temp, Kenetic Ketones and their great tasting ketone drink, Bivo on the use of metal bottles for gravel riding, Golden Harper on foot strength, InSaltd Labs and the non stevia zero sugar electrolytes, and Naak with their various endurance fuel products. Comparison of the effects of cold water and ice ingestion on endurance cycling capacity in the heat https://pmc.ncbi.nlm.nih.gov/articles/PMC6188914/ Shows Referenced Golden Harper and Principles of Natural Running Estrogenic Chemicals with Anthony Jay Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

The fall is FKT time for the Arizona Trail with new records set this year by Justinas Leveika by bike, Georgia Porter with a supported record on foot for the women, and Nick Fowler self supported and with the overall fastest time going north to south. After a failed first attempt Nick regrouped, refueled, and came back to set the record. A really inspiring and motivating run! Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

7 Days 19 Hours 48 Minutes. Mexico to Utah along the Arizona Trail. Justinas Leveika set a new trail record this year during the AZT 800 fueling with half and half, pickles, danishes, and more. This was a fun episode with Justinas about his week on the AZT full of sun, snow, and more. Listen to the show here on YouTube or on Apple or Spotify. Please like, share, and subscribe. Thanks! Thumbnail image courtesy of Rugile Kaladyte Subscribe on Spotify Watch our interview with Mika Thewes This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

Different from a single stage, all in one go, 200 miler the Grand to Grand Ultra in Utah features six stages over seven days making fueling and pacing drastically different than other running events. Carrying your own food, gear, etc for the week makes it a different game. Listen to this episode with thru hiker and ultra runner Jeff Garmire and outdoor survivalist ultra runner Matt Graham. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

After a dramatic win passing Jeff Browning at the Cocodona 250 just two miles from the finish for the win Harry Subertas went on to run the Destination Trail Triple Crown of 200s including the Tahoe 200, Bigfoot 200, and the Moab 240. In this episode we speak about his fueling strategies, use of real food, and how those strategies evolved depending on the race. Sub on YouTube Follow on Instagram Thumbnail Image: Jason Hoepker This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com

At RAD Boulder Kelly Newlon creates meals supporting athletes at events and FKTs. In this episode we discuss for sourcing, how that relates to doping, and the importance of eating high quality food. Check out RAD Boulder http://www.radboulder.com This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.thejuniperlab.com