That Triathlon Show

In this episode we discuss everything you need to know about training zones. We also discuss the first and second lactate and ventilatory thresholds.            IN THIS EPISODE YOU'LL LEARN ABOUT: -Training zones as a communication tool -How I use training zones (and how I don't use them)  -Not relying on training zones for training prescription -Other common mistakes with training zones -Lactate and ventilatory threshold testing and definitions -Is one of lactate or ventilatory testing better than the other?  -Field test, training and race data based alternative to lactate and ventilatory testing   SHOWNOTES: https://scientifictriathlon.com/tts445/ SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE: www.scientifictriathlon.com/podcast/ SPONSORS: Precision Fuel & Hydration help athletes personalise their hydration and fueling strategies for training and racing. Use the free Fuel & Hydration Planner to get personalised plan for your carbohydrate, sodium and fluid intake in your next event. That Triathlon Show listeners get 15% off their first order of fuel and electrolyte products. Simply use this link and the discount will be auto-applied at the checkout.   ZEN8 - The ZEN8 Indoor Swim Trainer allows you to improve technique, power, and swim training consistency. You can target specific aspects of your stroke, like catch and pull-through, work on core activation and body position, and make sure you stay consistent in your swim training even when you don't have time to go to the pool. Try the Zen8 risk-free for 30 days, and get 20% off your first order on zen8swimtrainer.com/tts. LINKS AND RESOURCES: -Mallorca Training Camp 2025  -Portugal Training Camp 2025 RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/ CONTACT: Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter. SPONSORS: Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout. Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial. Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

David Roche, a trail runner and running coach, recently shattered the Leadville 100 course record in his first attempt at a 100-mile race. He discusses his innovative training strategies, such as low-volume workouts focused on speed and his unique nutrition plan emphasizing high carbs. Roche shares insights on race execution, from pacing to mindset, and how he incorporates lessons from cycling into his approach. Reflecting on 18 years of dedication, he underscores the importance of consistency and adaptability in achieving remarkable endurance feats.

Ben Stephenson, PhD, is Performance Planning Lead and physiologist for the Great Britain para triathlon squad in Loughborough. He joins us off the back of the Paralympics in Paris where Team GB had a very successful games with five para triathlon medals, including two golds.            IN THIS EPISODE YOU'LL LEARN ABOUT: -Core temperature and thermoregulatory strain in sprint distance triathlon -Heat preparation: science and practice -How to minimise the risk of getting ill: which factors matter the most?  -The performance planning process behind Great Britain's Paralympic success -Training to performance demands or to the individual physiology?  -Balancing the art of coaching and sports science   SHOWNOTES: https://scientifictriathlon.com/tts443/ SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE: www.scientifictriathlon.com/podcast/ SPONSORS: Precision Fuel & Hydration help athletes personalise their hydration and fueling strategies for training and racing. Use the free Fuel & Hydration Planner to get personalised plan for your carbohydrate, sodium and fluid intake in your next event. That Triathlon Show listeners get 15% off their first order of fuel and electrolyte products. Simply use this link and the discount will be auto-applied at the checkout.   ZEN8 - The ZEN8 Indoor Swim Trainer allows you to improve technique, power, and swim training consistency. You can target specific aspects of your stroke, like catch and pull-through, work on core activation and body position, and make sure you stay consistent in your swim training even when you don't have time to go to the pool. Try the Zen8 risk-free for 30 days, and get 20% off your first order on zen8swimtrainer.com/tts. LINKS AND RESOURCES: -Ben's Twitter and Research Gate  -High Thermoregulatory Strain During Competitive Paratriathlon Racing in the Heat - Stephenson et al. 2019 -Mixed Active and Passive, Heart Rate-Controlled Heat Acclimation Is Effective for Paralympic and Able-Bodied Triathletes - Stephenson et al. 2019 -Training Load, Salivary Immunoglobulin A and Illness Incidence in Elite Paratriathletes - Stephenson et al. 2019 -Bent Rønnestad, PhD | EP#386  -Training talk with Bex Milnes | EP#353 -Failure is not an optioon: Mission Control From Mercury to Apollo 13 - book by Gene Kranz -Mallorca Training Camp 2025 RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/ CONTACT: Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter. SPONSORS: Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout. Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial. Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Dr. Jeff Sankoff, an emergency physician, triathlete, and coach, shares vital insights on health for endurance athletes. He discusses the connection between longevity and endurance sports, emphasizing cardiovascular health. Jeff breaks down the significance of personalized blood tests, particularly for iron and vitamin D levels. He also tackles dental health myths tied to endurance training and dives into anti-doping challenges in amateur sports, advocating for fair competition and health awareness. An enlightening blend of medical knowledge and athletic passion!

Gabriele Gallo, PhD, is a researcher at the University of Genoa specializing in cycling performance. He shares insights into the training strategies of elite Grand Tour cyclists, focusing on load, intensity, and recovery. Gallo discusses the balance of science and art in training, the importance of interpreting research accurately, and the challenges of misinformation in the sports world. He also emphasizes the need for adaptive training methods based on individual responses and the role of platforms like Knowledgeiswatt in bridging research and practical application.

Discover 15 underrated factors that can elevate triathlon performance. Consistency, stress management, and quality sleep emerge as key elements. The value of expert coaching and effective pacing techniques is highlighted. Heart rate monitoring and bike adjustability are emphasized for optimal results. Nutrition, proper footwear, and heat preparation also play crucial roles. This engaging discussion encourages athletes to re-evaluate their training approaches and unlock their full potential on race day.

The discussion dives into eleven overrated factors influencing triathlon performance. Highlights include a critical take on swim training and power metrics. The hosts challenge the value placed on bike frames and specific workout metrics. They stress the importance of major training decisions over minor technical details. Additionally, the pitfalls of excessive reliance on wearables are addressed. Tune in to reassess what really drives success in the sport!

Mikael and Lachlan Kerin answer listener questions.                IN THIS EPISODE YOU'LL LEARN ABOUT: -Training with a focus on longevity and health -Differences in power output on flats vs. uphill (and what you can do about it) -Training strategies for athletes with a "diesel" phenotype -The tradeoff between stroke (and stride) rate and stroke length  -Should you ride at a lower cadence to "save" your cardiovascular system for the run?  SHOWNOTES: https://scientifictriathlon.com/tts438/ SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE: www.scientifictriathlon.com/podcast/ SPONSORS: Precision Fuel & Hydration help athletes personalise their hydration and fueling strategies for training and racing. Use the free Fuel & Hydration Planner to get personalised plan for your carbohydrate, sodium and fluid intake in your next event. That Triathlon Show listeners get 15% off their first order of fuel and electrolyte products. Simply use this link and the discount will be auto-applied at the checkout.   ZEN8 - The ZEN8 Indoor Swim Trainer allows you to improve technique, power, and swim training consistency. You can target specific aspects of your stroke, like catch and pull-through, work on core activation and body position, and make sure you stay consistent in your swim training even when you don't have time to go to the pool. Try the Zen8 risk-free for 30 days, and get 20% off your first order on zen8swimtrainer.com/tts. LINKS AND RESOURCES: Lachie's coaching profile page and Instagram Road gradient and cycling power: An observational study in male professional cyclists - Valenzuela et al. 2022 That Triathlon Show guests Olympic Podium picks for Paris 2024 RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/ CONTACT: Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.   SPONSORS: Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout. Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial. Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Manuel Sola Arjona, a cycling coach, former pro cyclist, and author of The Nature of Training, dives into the intriguing world of complexity science and endurance performance. He passionately explains why reductionism can cloud training effectiveness and how we should embrace a holistic approach. With insights on how environment and psychology influence performance, he advocates for flexible planning and listening to one’s body rather than relying solely on data. Manuel also highlights common coaching mistakes and shares practical advice for athletes.

Rachael Maney is the National Director of Bike Law, a network of independent bike crash lawyers with the goal of being cycling advocates as well as legal advocates and to pursue cycling justice.            IN THIS EPISODE YOU'LL LEARN ABOUT: -Cycling and road safety -How crashes with motorists occur, and what you can (and cannot) do to protect yourself -Understanding your rights and responsibilities as a cyclist -What to do if you, your friend or family member is involved in a bike crash -What kind of legal challenges might you run into after a crash, and how to get help -Bike advocacy and societal change for safer roads for both cyclists and drivers SHOWNOTES: https://scientifictriathlon.com/tts436/ SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE: www.scientifictriathlon.com/podcast/ SPONSORS: Precision Fuel & Hydration help athletes personalise their hydration and fueling strategies for training and racing. Use the free Fuel & Hydration Planner to get personalised plan for your carbohydrate, sodium and fluid intake in your next event. That Triathlon Show listeners get 15% off their first order of fuel and electrolyte products. Simply use this link and the discount will be auto-applied at the checkout.   ZEN8 - The ZEN8 Indoor Swim Trainer allows you to improve technique, power, and swim training consistency. You can target specific aspects of your stroke, like catch and pull-through, work on core activation and body position, and make sure you stay consistent in your swim training even when you don't have time to go to the pool. Try the Zen8 risk-free for 30 days, and get 20% off your first order on zen8swimtrainer.com/tts. LINKS AND RESOURCES: Bike Law's website RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/ CONTACT: Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter. SPONSORS: Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout. Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial. Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.