Triathlon Nutrition Academy

Taryn Richardson
  • 4.6 (33)
  • NUTRITION
  • UPDATED WEEKLY

Welcome to the Triathlon Nutrition Academy Podcast! Brought to you by Advanced Sports Dietitian, Taryn Richardson. Listen as I break down the latest science to give you practical, easy to digest strategies to transform yourself into a Supercharged Triathlete! You have so much untapped potential...and I want to help you unlock that with the power of nutrition.

  1. Ironman Changed Its On-Course Hydration. Here’s What That Means for You

    5D AGO

    Ironman Changed Its On-Course Hydration. Here’s What That Means for You

    Ironman has changed its on-course hydration globally. Sounds simple. It’s not. All Ironman-branded events have now moved to PH1000 for hydration and Maurten for carbohydrate fuelling, separating fluids and carbs completely. If you’ve relied on sports drink to do both jobs, this shift has major implications for your race nutrition plan. In this solo episode, I break down exactly what’s changed, how much sodium you’re actually getting per bottle and how to decide whether this setup works for your individual sweat rate, sodium losses and fuelling preferences. Because hydration and sodium are never one-size-fits-all. And winging it at 70.3 or full distance is how you end up walking the marathon. Chapters & Highlights: 00:00 - Why this Ironman change matters 02:15 - What’s actually changed on course 05:30 - PH1000 explained: sodium without carbs 08:10 - How to calculate sodium per bottle 11:45 - Will this setup work for you? 14:20 - What if you prefer to drink your carbs? 16:00 - Why practising in training is non-negotiable 18:00 - How to build a race plan that actually works Key Takeaways: PH1000 provides 1000mg sodium per litre and zero carbohydrate Carbohydrates now come separately via Maurten gels and solids Your sweat rate and sodium losses determine whether this works for you You may need to be more self-sufficient on race day Testing your full race setup in training is essential Hydration isn’t about what’s on course. It’s about knowing your body and executing with confidence. If you want help building a personalised race nutrition plan: Register your interest for the Triathlon Nutrition Academy Or start with the Triathlon Nutrition Kickstart Course And if you’re not sure where your current plan stands, download the free Triathlon Nutrition Checklist Other Links & Resources Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.

    11 min
  2. Matthew Hauser: Becoming a World Champion Triathlete

    FEB 5

    Matthew Hauser: Becoming a World Champion Triathlete

    What does it take to go from a promising junior to a world champion triathlete? In this episode, I sit down with Aussie triathlete and 2025 World Champion Matt Hauser for a real, behind-the-scenes chat about his training load, nutrition evolution and what’s driven his rise to the top of the world triathlon stage. Matt shares what his day-to-day looks like, how his mindset and fuelling approach have shifted over time, and the routines that support peak performance. Whether you're an age-grouper trying to balance work and training, or just keen to hear what it takes to compete at the highest level, this episode is packed with golden takeaways.  Here’s what we cover: ⏱️ [00:00] Welcome and intro to Matt⏱️ [01:08] Career highlights: From Junior World Champ to World #1⏱️ [03:00] What it means to win on home soil⏱️ [05:00] A typical training week: 30 hours of triathlon training⏱️ [08:28] Daily routine: early starts, fuelling strategies & coffee orders⏱️ [13:00] The role of gym strength in elite triathlon⏱️ [15:27] Cramping: The strength connection⏱️ [17:18] Matt’s fuelling evolution - from mayo subs to plain rice⏱️ [21:00] The realities of early-career athlete life⏱️ [24:44] Mental resilience, setbacks and chasing progress⏱️ [27:00] Transitioning from raw talent to strategic athlete⏱️ [29:29] Building an identity outside of sport⏱️ [31:38] What’s next: Going back-to-back, Olympic goals & short course focus⏱️ [35:00] Will Matt ever go long course? His take on 70.3 and Ironman⏱️ [37:45] The future of triathlon and Matt’s legacy If you’re ready to take your nutrition (and racing) to the next level, don’t just wing it. Start with the Triathlon Nutrition Checklist and get clear on what you need to work on today. Links & Resources 🎙 Listen to the Episode that proves Results (EP 227) 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing: Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.

    39 min
  3. Three Triathletes. One Strategy. Ridiculous Results

    JAN 29

    Three Triathletes. One Strategy. Ridiculous Results

    What do a rookie, a masters athlete and a seasoned racer all have in common?  They nailed their nutrition strategy - and the results speak for themselves. In this episode, Taryn sits down with three very different athletes from the Triathlon Nutrition Academy - Jo, Kelly and Erin - to unpack the surprising impact of getting their fuelling right. Each had their own goals, challenges and training loads, but all saw game-changing results after implementing the same evidence-based framework. If you’ve ever wondered whether nutrition could be your missing link, this episode will show you what’s possible when you get it right. Timestamps & Highlights 00:00 – Intro: The effort gap between training and fuelling01:35 – Meet Jo, Kelly & Erin: Different athletes, same frustration06:00 – Why nutrition felt confusing (and what they used to get wrong)14:00 – The turning point: How each athlete transformed their approach22:00 – The race-day difference: Confidence, control and results37:00 – Real-world results: Massive time gains, body comp shifts & more51:00 – Advice for triathletes: When (and why) to start focusing on nutrition58:00 – Final takeaways: What they'd tell their pre-TNA selves Key Takeaways Why fasted training, bonking and confusing advice were holding them back How a repeatable fuelling strategy boosted their performance and recovery The underrated power of recovery nutrition (yep, everyone was doing it wrong) The value of education: apps are fine, but understanding is power Massive PBs, sustained weight loss, strength gains and podium finishes Links & Resources 🎧 Want to feel confident in your nutrition like Jo, Kelly and Erin?Join the next Triathlon Nutrition Academy intake at dietitianapproved.com/academy 🎙 Listen to the Episode that proves Results (EP 226) 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing: Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.

    51 min
  4. You Won’t Believe How Edward Dropped 12kg and Took 65 Minutes Off His Ironman

    JAN 22

    You Won’t Believe How Edward Dropped 12kg and Took 65 Minutes Off His Ironman

    How a Full-Time ER Doctor Shaved 65 Minutes Off His Ironman PB 🎧 “You don’t have to sacrifice your health or performance when life gets busy - if you get your nutrition right.” In this episode, I’m joined by TNA alum and emergency room physician, Edward Walsh, who proves that even the busiest triathletes can thrive when they fuel smart. Despite working irregular hours in one of the most demanding medical fields, Edward has dropped 12kg, avoided injury, and slashed 65 minutes off his Ironman time, finishing Ironman Maryland in 11:28. He backed it up with a 5-hour 70.3 at Wilmington just weeks later. We dive into: How Edward manages long course triathlon training around 12-hour night shifts The game-changing fuelling strategies that helped him stop bonking, drop body fat and set PBs His biggest mistakes before joining the Triathlon Nutrition Academy - and what he does differently now Why recovery nutrition was the turning point for performance and body composition The nerdy fuelling tactics he now teaches his own patients Whether you're juggling a chaotic schedule or struggling to match your effort with results, this episode is for you. ⏱ Timestamps:0:00 – Meet Ed: Emergency doc, triathlete, time juggler 6:30 – From walk-run 5K to Ironman finisher 10:00 – Pre-TNA nutrition mistakes (bonking, weight gain, low energy) 13:40 – The mindset shift: from dieting to fuelling 16:30 – Race results unlocked by fuelling properly 20:30 – Practical fuelling hacks: from recovery meals to bottles on the bike 26:00 – How he fits TNA around a crazy schedule 32:00 – The culture shift: preaching nutrition in the ER 36:30 – Ed’s advice for other busy triathletes Links & Resources Triathlon Nutrition Checklist 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing: https://www.dietitianapproved.com/checklist 🏊‍♂️🚴‍♀️🏃‍♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy.  Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.

    37 min
  5. The Problem With Outsourcing Your Nutrition to AI

    JAN 15

    The Problem With Outsourcing Your Nutrition to AI

    Are you outsourcing your nutrition to an app or ChatGPT and hoping it just works? Here’s why that could be a massive mistake... In this episode, I unpack the shiny trap of using AI tools and nutrition apps to guide your fuelling strategy. Sure, they’re convenient, look polished and promise quick wins – but are they really working for you? Triathletes aren’t 80% people – and near enough with nutrition just doesn’t cut it when you’re training for three sports. If you’ve ever second guessed whether your plan is right or felt unsure when your energy’s low or recovery is off – this episode is for you. Learn how to stop blindly following what an app tells you to eat and start building true confidence in your nutrition. In this episode, I cover: ⏱ 00:00 – Why this episode might make you uncomfortable (and that’s a good thing!)⏱ 01:20 – Where AI and apps get you halfway – and where they fall short⏱ 02:50 – The human factor AI can’t replicate: sleep, stress, life⏱ 04:00 – What real confidence in your nutrition actually looks like⏱ 09:20 – A real athlete case study: when a flashy AI plan under-fuelled a seasoned triathlete⏱ 13:40 – The danger of normalising under-fuelling and feeling flat⏱ 17:30 – Why education, not automation, is the real game-changer⏱ 19:45 – How to use AI as a tool – not a crutch⏱ 22:00 – The real reason the Triathlon Nutrition Academy exists Want to stop second guessing your nutrition? Register your interest for the next Triathlon Nutrition Academy intake and finally get 100% confident in how to fuel properly for three sports: dietitianapproved.com/academy Links & Resources 🎙 Listen to the N=1 Episode (EP 222) 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing:Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy.  Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.

    18 min
  6. From Zero to Ironman in Five Months

    JAN 8

    From Zero to Ironman in Five Months

    What happens when you throw yourself head-first into triathlon, sign up for an Ironman with zero experience and try to DIY your nutrition along the way? Meet Daniel Walker – ex-MMA fighter, all-in endurance newbie and now a proud Triathlon Nutrition Academy grad. In this episode, Dan shares his wild ride from couch to Ironman Cairns in just five months, why under-fuelling nearly derailed everything, and how getting expert help changed not just his racing, but his entire approach to nutrition. In this episode, we cover: Why training hard isn't enough – Dan’s story From cricket to MMA to triathlon: a sport switch with serious consequences The midlife moment that sparked an Ironman entry Misconceptions around fuelling for endurance The trap of carb-phobia and why it backfired How recovery nutrition flipped everything on its head Gut bombs, gels and race day fails: lessons from Ironman Cairns Fat loss vs performance: what Dan really learned The value of weekly Power Hour check-ins What data tells us about doing an Ironman too soon Dan’s advice for all-in athletes chasing big goals What’s next: Kona dreams and 70.3 focus If you're a Type A, data-loving, all-in kind of triathlete who's sick of guessing with your nutrition, this one's for you. Links & Resources Triathlon Nutrition Checklist 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing: https://www.dietitianapproved.com/checklist 🏊‍♂️🚴‍♀️🏃‍♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy.  Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.

    29 min
  7. n=1 The Power of Personalised Nutrition for Triathletes

    JAN 1

    n=1 The Power of Personalised Nutrition for Triathletes

    Still copying someone else’s nutrition plan and hoping it works for you? It’s time to stop guessing. In this episode, I break down the concept of N=1 — why your nutrition plan should be as individual as your training schedule, sweat rate, gut tolerance and race goals. If you’ve ever grabbed advice from the pros, copied your training buddy’s fuelling strategy or winged it on race day, this episode will help you understand why personalisation is the key to unlocking your next PB. You'll learn: Why N=1 is the only way to approach your nutrition as a triathlete The four areas that must be customised for success: hydration, fuelling, race plan and daily nutrition Real-life athlete stories that show the power of a tailored strategy How generic advice can backfire — and what to do instead Why having the knowledge to adapt your plan is a competitive advantage   Links & Resources Triathlon Nutrition Checklist 👉 Grab the free Triathlon Nutrition Checklist to find out exactly what you're missing: https://www.dietitianapproved.com/checklist 🏊‍♂️🚴‍♀️🏃‍♂️ Build your personalised triathlon fuelling plan inside the Triathlon Nutrition Academy.  Download the FREE audio series The 5 Biggest Nutrition Mistakes Costing You Time on Race Day SUPPORT THE PODCAST HERE CONNECT WITH TARYN Website | Instagram | Facebook | YouTube The Triathlon Nutrition Academy® is a podcast by Dietitian Approved®. All rights reserved. See omnystudio.com/listener for privacy information.

    20 min

  8. 12/25/2025

    The Real Cost of Poor Nutrition

    See omnystudio.com/listener for privacy information.

    20 min
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About

Welcome to the Triathlon Nutrition Academy Podcast! Brought to you by Advanced Sports Dietitian, Taryn Richardson. Listen as I break down the latest science to give you practical, easy to digest strategies to transform yourself into a Supercharged Triathlete! You have so much untapped potential...and I want to help you unlock that with the power of nutrition.

Information

  • Creator
    Taryn Richardson
  • Years Active
    2021 - 2026
  • Episodes
    229
  • Rating
    Clean
  • Copyright
    © 2026 Taryn Richardson
  • Show Website
    Triathlon Nutrition Academy

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