
Kolie Moore of Empirical Cycling returns to That Triathlon Show! In today’s episode Kolie brings lists of his top underrated and overrated factors for cycling performance to the table, and we discuss these. Kolie also tests Mikael on logical reasoning, and has him guess whether each factor is overrated or underrated on Kolie’s list.
Jun 25
1 hr 40 min

In today’s episode Scientific Triathlon coach Mikael Eriksson answers listener questions about time-crunched training and lots more…
Jun 18
32 min

Today we discuss how to execute your best possible race day performance. Mikael and Jack provide practical tips that you can apply from sprint distance triathlon to the Ironman. Some of these tips are probably familiar (but bear repeating), others you have likely never heard or thought of before.
Jun 11
1 hr 7 min

If you are focusing on improving your FatMax in 2026, you’re likely wasting time and money. Not only is fat a more expensive substrate to burn than carbohydrate (you get less energy for the same amount of oxygen by oxidising fat), but the Fatmax number you see in your lab report is mostly noise and very little signal.
In today’s episode of That Triathlon Show I’ll explain exactly why that is, but I’ll also give you a tool to evaluate any test or measure that you might (or might not) want to be tracking, from Time Trials to VO2max, HRV and various biomarkers like ferritin and testosterone.
Jun 4
59 min

Most triathlon training focuses on physiology and skills. Dr. David Spindler argues that the brain is the missing piece, and that you can (and should) train your brain to better process pressure, adapt under stress, and execute under fatigue. This episode will teach you how to do this.
May 28
1 hr 3 min

In this episode, coach Daniel Rowland and myself each bring two recent research studies to the table that we have found interesting and potentially useful for athletes and coaches. We discuss the implications and practical takeaways of the findings, how athletes can implement the findings in practice, and the strengths and weaknesses of the different studies. Whether you listen for the love of endurance sports science, or because you want to keep up to date with the cutting edge in triathlon training, this one is for you.
May 21
1 hr 4 min

Brenton Ford is a swim coach and the founder of Effortless Swimming, one of the most well-known and well-respected resources of swimming knowledge for triathletes and open water swimmers. Especially for adult-onset swimmers without a swimming background. In today’s interview we start with an in-depth discussion of swim technique, before diving into specifics for open water swimming, training structure, and more. This episode is packed with information, and you’ll have a great chance of finding some advice applicable to your own situation that can help you improve your swimming.
May 14
1 hr 35 min

This is the episode for every triathlete with ambitions in sprint and Olympic distance triathlon, from beginners looking to complete to front-of-the-pack athletes looking to compete. Triathlon training has similarities across the board from sprint to Ironman distance, but the specific training obviously differs between distances, and in this episode we break down exactly, when, why and how. Let’s get stuck in!
May 7
1 hr 14 min
![[Triathlon Science] Polarized vs. Pyramidal Training, Training Models from Canova to Kenyan to Norwegian, and More! | Arturo Casado, PhD](https://cdn-images.podbay.fm/eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1cmwiOiJodHRwczovL2ltYWdlLnNpbXBsZWNhc3RjZG4uY29tL2ltYWdlcy9kY2E0ZDk5OS1iMzQ0LTRjNTYtYWE4OS02YzlhN2Y5ZTdhOTkvNzYwZmExZTgtNmNmNy00YzdhLTgzMWItNmU2ZTY5NzBmNWI5LzMwMDB4MzAwMC90dHNjb3ZlcmJsdWVub3RleHR1cmVfMzAwMHB4LmpwZz9haWQ9cnNzX2ZlZWQiLCJmYWxsYmFjayI6Imh0dHBzOi8vaXM1LXNzbC5tenN0YXRpYy5jb20vaW1hZ2UvdGh1bWIvUG9kY2FzdHMxMjMvdjQvOWMvNzkvZDUvOWM3OWQ1MWEtODJjOC04YTgzLTE5ZDMtZDc2MGY0OGYwOTlkL216YV80NDIzMzc5NzkxOTIzNzcxMjQwLmpwZy82MDB4NjAwYmIuanBnIn0.wsDlPALcYbCNb0v5nv9yqw_QtuTMIZKIRyrVbFtkNT8.jpg?width=200&height=200)
For many years, the topic of whether a polarized or pyramidal training intensity distribution is more effective for endurance athletes has been hotly debated. Arturo Casado, PhD, is one of the foremost researchers in this area (and former European Champion in the 1500 metres). Today, Arturo dissects what the science really says in 2026: whether there is a winner, and if not, what are the athlete-specific, event-specific, and other variables that impact which training distribution will bring the best results. We also discuss specific training models from Canova to Norwegian from both scientific and practical perspectives, and bring it all together with practical advice relevant for amateur triathletes and runners.
Apr 30
1 hr 28 min

Triathlon is a sport that rewards a big aerobic base, built over multiple years (if not decades) of training. But even though we all know this, it’s often hard in practice to prioritise this kind of long-term aerobic development, and we make tradeoffs that might lead to short-term gains, but might not help us achieve our full potential in the long-term. Coach Carson Christen joins me today to discuss this topic in detail. By the end of this episode you should have a better idea of what you can do today, this month, and this year, to maximise your long-term development as a triathlete.
Apr 23
1 hr 19 min
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