That Triathlon Show
Mikael Eriksson
That Triathlon Show is the podcast for triathletes of all levels who want to train smarter and race faster. With over 600 episodes and millions of downloads since 2017, this show cuts through the noise and misinformation, delivering practical, no-nonsense advice rooted in both the art and science of training and performance.
The podcast features in-depth interviews with the world’s best coaches, top sports scientists, and elite athletes. Each episode dives into the nuances of training methodology, performance optimization, and race-day execution, providing insights you can apply right away. Whether you're preparing for a supersprint or an Ironman, or focusing on a single sport like swimming, cycling, or running, you'll find expert guidance and relevant content here.
The podcast is hosted by Mikael Eriksson, a former engineer now coaching professional and age-group athletes. Mikael is a Level III certified coach with over a decade of experience in coaching.
Join a global community of dedicated triathletes and take your performance to the next level. Learn more at www.scientifictriathlon.com/podcast.
The podcast features in-depth interviews with the world’s best coaches, top sports scientists, and elite athletes. Each episode dives into the nuances of training methodology, performance optimization, and race-day execution, providing insights you can apply right away. Whether you're preparing for a supersprint or an Ironman, or focusing on a single sport like swimming, cycling, or running, you'll find expert guidance and relevant content here.
The podcast is hosted by Mikael Eriksson, a former engineer now coaching professional and age-group athletes. Mikael is a Level III certified coach with over a decade of experience in coaching.
Join a global community of dedicated triathletes and take your performance to the next level. Learn more at www.scientifictriathlon.com/podcast.
Episodes
Mentioned books
10 snips
May 7, 2026 • 1h 15min
The Essential Guide to Sprint and Olympic Distance Triathlon Training
Jack Hutchins, experienced triathlete and coaching voice on the show, shares race preparation wisdom and training specifics. He breaks down prep timelines for sprint and Olympic distances. Key sessions for swim, bike and run are highlighted. Tapering, brick workouts, draft-legal tactics and a sample week are discussed in clear, practical terms.
Apr 30, 2026 • 1h 28min
[Triathlon Science] Polarized vs. Pyramidal Training, Training Models from Canova to Kenyan to Norwegian, and More! | Arturo Casado, PhD
Arturo Casado, associate professor, researcher in exercise physiology and former European 1500m champion. He breaks down polarized versus pyramidal training intensity distributions and who they suit. He surveys models from Lydiard to Kenyan, Canova and Norwegian. Practical tips for recreational runners, periodization choices by event, and how to measure and monitor training.
12 snips
Apr 23, 2026 • 1h 19min
Lifetime Training Hours and Long-Term Aerobic Development: How to Achieve Your Full Potential in Triathlon | Carson Christen
Carson Christen, triathlon coach and exercise physiology master who leads Torden Multisport and NCAA women's triathlon, discusses long-term aerobic development. He explores lifetime training hours, realistic multi-year planning, the role of intensity, discipline-specific approaches, common short-term tradeoffs, and practical yearly progress strategies.
24 snips
Apr 16, 2026 • 1h 26min
Effective bike commutes, strength training for Ironman, group rides for triathletes, supershoe effectiveness on hills, and more! | Q&A
Practical tips for turning bike commutes into real training sessions. Key strength exercises and timing for Ironman preparation. Ways to replicate long rides when time is limited. Whether long group rides help long-distance triathlon fitness. The pros and cons of supershoes on hilly courses.
Apr 9, 2026 • 1h 28min
What’s the Next Big Innovation in Triathlon? | David Lipman
David Lipman, exercise physiologist and sports consultant, returns to discuss the next big triathlon innovations. They compare past hits and flops, why sensors often fail commercially, and how network effects and UX shape adoption. Topics include continuous metabolic and sweat sensors, 3D-printed bespoke shoes, ventilation and aerodynamic sensors, AI-driven personalized training, and what makes tech stick.
Apr 2, 2026 • 1h 17min
Triathlon Training for Masters Athletes - Maximise Performance in Your 50s and Beyond
Jack Hutchens, triathlon coach and practitioner who specialises in masters programming. He talks about age-related physiology like VO2max, muscle loss and recovery. He outlines how to keep VO2 work while adjusting intervals and recovery. Strength training, nutrition, sleep and practical case studies for athletes in their 50s and beyond are also covered.
Mar 26, 2026 • 1h 21min
Cycling Training for the WorldTour and for Age-Group Triathletes | Jacob Tipper (coach of Ben Healy and Lucy Byram)
Jacob Tipper, high-performance cycling and triathlon coach for riders like Ben Healy, chats training for elites and age-groupers. He covers why faster aerobic runs improve mechanics. He explains Ben Healy’s 2025 preparation, tactical changes and yearly progression. He contrasts lab-based session research with real-world cycling and advises how time-crunched athletes prioritize volume, intensity and speed.
13 snips
Mar 19, 2026 • 1h 11min
The Ironman Training Deep Dive: What Triathletes Need to Know
Deep dive into Ironman training prerequisites and how much preparation time you need. Periodisation strategies, reverse periodisation and race-specific training blocks are explored. Practical simulation weekends, bricks and tapering approaches are covered. Nutrition, gut training, heat preparation and common age-group training mistakes round out the discussion.
Mar 12, 2026 • 1h 24min
Evidence-based Training for Cycling and Triathlon Performance | Sebastian Sitko
Sebastian Sitko, sports scientist, professor, coach and author of Cycling 2.0. He discusses blending science and practice in cycling and triathlon training. Topics include periodisation and block training, ultra-endurance low-intensity strategies, why threshold work can be overrated, correct interpretation of studies, and practical testing for race-specific preparation.
Mar 5, 2026 • 1h 8min
Physiological Profiling Explained - Why, How, and Important Training Implications for Triathletes
Jack Hutchins, triathlon coach and physiology specialist, explains how knowing your fiber-type leaning can change training. He covers profiling methods like power-duration and lactate, differences between fast- and slow-twitch athletes, and practical implications for intensity, volume, session structure, recovery, nutrition, and group training. The conversation highlights testing pitfalls and how to tailor plans to individual profiles.
