Triathlon Nutrition Academy

Mark Allen is one of the greatest triathletes of all time and I was lucky enough to sit down with him for today’s episode. ESPN hailed him as the greatest endurance athlete, and he’s impressively claimed victory six times at the Ironman World Championship. He’s an absolute legend! During our conversation, Mark shared his insights into motivation, mindset, nutrition, and what it t...

Have you ever felt like no matter how hard you work, and how much training you do, you aren’t getting the results your capable of achieving?  I’m not surprised.  You’re probably falling into the same trap I’ve seen so many triathletes fall into, ignoring their nutrition.  While an excellent training plan is crucial for triathlon success, you’ll never be...

Ever wonder what actually goes on in my Triathlon Nutrition Academy? Well you’re in luck!  For today’s episode, I invited three athletes - Ben Meier, Tony Hampton, and Kathleen Gilton - who have already been through the program, to share their experiences. We dive into how the program works, the issues they were facing when they started, and the differences they’ve seen in t...

Today, I’m thrilled to share a conversation with an incredible athlete, and member of the Triathlon Nutrition Academy, Steve Duquette. We’re going to discuss his performance at last year’s Sunshine Coast 70.3, where he smashed his PB by more than an hour. Listen in while he shares the strategies that helped him achieve this incredible result! You might think a result like that co...

Welcome back to the Triathlon Nutrition Academy podcast for another year! I still can't believe we're in 2025, but I hope you had an amazing holiday season filled with family, friends, relaxation, and perhaps a bit of training too. The start of a new year is when a lot of us are setting set ambitious performance goals – but I want to make sure we’re setting goals we can reach, not ones that’ll be...

  Are you feeling tired and fatigued?   Of course you are - you’re a triathlete training for 3 sports in a week. Plus juggling the demands of work, family, and life. But you shouldn't be completely wiped all the time. Even if you’re training for a full distance/ironman event.   We often push ourselves to the limits, neglecting the importance of quality nutrition, sleep and recovery. Our bodies nee...

  Introducing our first Triathlon Nutrition Academy Alumni! Jill Gaudio, Luis Franco Marin and Jason Currie have all just finished 12 months of working on their triathlon nutrition.    As a result of understanding fuelling for swim, bike and run, Jill improved her 5km run time by 8 minutes, her 10km run time by 7 minutes and is cycling 6km/hour faster on the bike compared to 12 months ago. She’s f...

  2024 is almost over, and I, for one, am glad. It’s been a year of challenges and I’m ready to start the next chapter in 2025.  But before that, there are still a few weeks of the festive year. And, in the spirit of the season, I'm sharing 12 transformative tips to get you through the holiday season.  While we’ve just entered Summer here in Australia, so it’...

How many calories should you be eating each day as a triathlete? I’m asked this question constantly, but it’s not as simple as just giving you a number. There are so many factors to consider and a lot of misinformation that can confuse things. Don’t worry though! This week, I’m breaking down the topic of calories and giving you simple straightforward advice that can enhance you’re training and per...

We're back with part two of my conversation with Sam Shepard, a researcher and fellow nutrition enthusiast, about the science of energy production. Last week, we went in-depth on carbohydrates, so make sure you’ve listened to that one. Today, we’re talking about the benefits (and drawbacks) of fat adaptation. So what exactly is fat adaptation? Fat adaptation is when your body uses fat as its main...

Carbohydrates and Fats are the body’s main source of energy in endurance sports and getting them right can make or break your race day.  That’s why I invited Sam Shepherd, a researcher and fellow nutrition enthusiast, onto the TNA podcast to discuss the science of energy production and how you can use it to perform at your best.  There’s a lot to talk about here so we’re breaking the conversation...

Around this time last year I shared my list of gift suggestions for triathletes in episode 120 (definitely worth a listen if you haven’t done so already!). This year I’m back with four of Santa's helpers (who are also exceptional triathletes) to share 25 of their top Christmas gift ideas.  From essential gear and training must-haves, to high-tech gadgets and professional services, this episode has...

As the official race nutrition products for Ironman events, Maurten gels have gained a lot of popularity among endurance athletes. But with two big options on the market, Gel 100 and Gel 160, it can be difficult to know what the right choice is for you. Today I’m breaking down the differences between the two, so you can fuel right and feel your best. Nutrition Content: The biggest difference betwe...

As a sports dietitian I’ve studied for years to help you use nutrition to achieve your performance and health goals.   That’s why it frustrates me to no end that people go to literally every other source (like Dr. Google, blogs, podcasts, YouTube, magazines) before talking to an expert. People would rather listen to their coach, a training buddy, naturopaths, chiropractors, literally any other per...

If you google triathlon meal plan, hundreds of results come up with generic, cookie cutter plans you can follow for free. These are problematic for so many reasons! Generic meal plans in no way take into consideration your individual requirements, your lifestyle, budget, or needs. So what makes for a good triathlon meal plan? There are a few key elements you need: A foundation in whole foods Varie...

As a sports dietitian specialising in triathlon, one of the key elements I focus on with my clients is hydration strategy. Hydration plays a critical role in performance, and understanding your sweat rate is key to optimising your fluid intake. Recently I was lucky enough to sit down with Lindsey Hunt, a senior sports scientist at Precision Fuel and Hydration, to discuss his work in this area and...

Today I’m joined by Christine Orlowicz, a dedicated age-group triathlete from Fort Myers, Florida, who’s been having an exceptional race season. Christine joined us late at night to share her journey, challenges, and success in mastering her nutrition plan, all while balancing a demanding career as a physician. Originally a runner, Christine entered the world of triathlon almost three years ago, w...

When it comes to sports nutrition products, there are a million products and there's always something new promising to boost performance, enhance recovery, or just make training that little bit easier. With the sheer volume of options, it's easy to feel overwhelmed. That’s why I’m sitting down with some Triathlon Nutrition Academy members, athletes just like you, and asking them about their favour...

When you think of an elite athlete, a Division One All-American swimmer might come to mind. But what if that same athlete also excelled in triathlons, coached others to success, and balanced a full-time job? Meet Chad Rolfs, an extraordinary athlete who joins me fresh off an incredible performance at the Washington 70.3, to share his passion, his journey, and his nutrition strategy.   Chad began h...

As a sports dietician, I’m always thrilled to witness the remarkable transformations of athletes who discover the true potential of tailored nutrition. Today, I'm excited to share the incredible journey of Troy Bauerle, a triathlete from Echuca, Victoria, who improved his performance (practically) overnight by overhauling his nutrition. He’s fresh off a fantastic race performance at the Long Cours...

The Sunshine Coast 70.3 race has always been an event to look forward to, but this year, it took on a special meaning as it became the first TNA event. We had people fly in from all over the world and they’re sitting down with me today for a post-race recap. For this discussion I’m joined by Kelly (who made the journey from Idaho Falls, USA),  Steve (who travelled from a tiny town near Ontario, Ca...

How does one go from never planning to run to conquering the Ironman World Championship? Join us as Meredith McKenzie shares her incredible journey and the pivotal role of nutrition in her success. Meredith's passion for triathlon started unexpectedly during a difficult period in her personal life. She joined a biking group for the emotional outlet it provided and found it meditative. Her friends...

Jet lag can be a triathlete’s worst nightmare. We train for months to perform at our best but international travel leaves us feeling sluggish and out of sync on race day. What if there was a way to outsmart jet lag and step off the plane feeling sharp and race-ready? It might sound too good to be true but it’s not. I’ve just recorded a masterclass about beating jet lag for my TNA athletes and I wa...

When you’re lacking motivation through a hard triathlon training period, where do you turn for encouragement? You could binge-listen to a podcast, watch an inspiring movie or check out your favourite athlete’s socials, but I personally feel that one of the best places to start is a good ol’ fashioned book.  Today, I teamed up with some of the members inside the Triathlon Nutrition Academy communit...

Are you ready to delve into the mind of an incredible triathlete who's completed 18 Ironman races? Yes, you heard that right, eighteen! Leanne, an age-group athlete, has been tackling triathlons for a whopping 30 years. Not only that, but she balances this passion with raising three children and working full-time. Her experience is vast, her knowledge is deep, and today, she's ready to share her w...