Triathlon Nutrition Blog

Not All Sports Drinks Are Equal: How to Choose the Right Fuel for Triathlon Performance Jun 27, 2025

If you’re a triathlete chasing performance, you already know nutrition is your fourth discipline. But here’s a hard truth: not all sports drinks are created equal - and choosing the wrong one could mean GI issues, under-fuelling or simply bonking at the worst possible moment.

In this deep dive, we’...

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From Fasted to Fuelled: How Smarter Nutrition Helped This Triathlete Smash Her PBs and Qualify for Kona Jun 20, 2025

When Samantha Zeps first got into triathlon, she never imagined she’d be standing on the top step of the podium — let alone qualifying for the Ironman World Championships in Kona.

A full-time professional, busy mum and dedicated age-group athlete, Sam was already training hard and showing up consis...

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The Real Cost of Poor Nutrition for Triathletes (It’s More Than You Think) Jun 13, 2025

You’re training hard. You’ve got your swim, bike and run sessions scheduled in, maybe even some strength training. But if your nutrition isn’t dialled in, you could be flushing all that hard work down the drain.

In this post, I want to shine a light on something most triathletes never calculate: th...

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Smashing Her First Ironman: Christina's Journey to the Finish Line Jun 06, 2025

Completing an Ironman isn’t for suckers. It's something that many triathletes dream about and today, I want to share the story of one of my Triathlon Nutrition Academy athletes, Christina, whose journey to the finish line of her first Ironman is truly inspirational. 

Christina isn't a professional ...

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How Do You Lose Weight When Training for a Triathlon? May 30, 2025

You're logging endless kilometres in the pool, on the bike and in your running shoes. Your training plan is meticulous. Yet somehow, the numbers on the scale refuse to budge. If you're feeling exhausted, constantly hungry and frustrated that you’re not losing body fat despite all that training, you'...

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FORM Goggles Review: Game-Changer or Waste of Money? May 23, 2025

If you've ever found yourself 300 meters from the buoy on race day or struggling to maintain pace during training, there might be a high-tech solution out there for you.

No magic bullet will ever replace good old fashioned swim training, but could FORM Smart Goggles be game changer?

Or are they ju...

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Long Ride Fuelling: 5 Real Food Ideas from a Sports Dietitian May 16, 2025

Let's be honest – choking down another gel at hour three on a long ride isn't anyone's idea of fun. 

If you’re done with flavour fatigue, you’ve been struggling with nasty GI issues or you’ve crawled home like a zombie after bonking mid-ride, this episode is for you.

While gels and sports nutritio...

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Creatine Gummies vs Powder: Which One Actually Works? May 09, 2025

Creatine is having a serious moment right now! From bodybuilders to busy mums, we’re all being told to jump on the creatine bandwagon to  improve our strength, muscle mass and performance.

And to sweeten the deal, creatine is now available in the form of convenient and tasty gummies 

 that claim t...

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The Triathlete’s Guide to Thyroid Nutrition May 02, 2025

Nailing your training but can't shift those stubborn kilos? Maybe you’re battling gut issues despite a dialled-in nutrition plan or even dragging yourself through sessions after a solid 8 hours sleep. 

If this sounds all too familiar, it might be that your thyroid has been flying under the radar.

...
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Heart Rate Variability (HRV) for Triathletes: What It Is, Why It Matters & How to Track It Apr 25, 2025

Do you ever wake up feeling shattered but you just make yourself train hard anyway?

I know it sounds like the thing you should do, but is that actually the best thing for your recovery, your performance and ultimately, your body?

As triathletes, we’re masters at tracking watts, pace, and heart rat...

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Triathlon with Type 2 Diabetes: Tony Hampton’s Journey to Weight Loss & Blood Sugar Control Mar 28, 2025

Picture this: you're a dedicated triathlete, passionate about your sport and you’ve got a chronic condition that complicates every step of your training. 

My guest today is Tony Hampton and I’ll admit, he joined Triathlon Nutrition Academy (TNA) doubting whether I could help him at all. Spoiler ale...

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Ironman’s New Bike Hydration Rules: What You Need to Know Mar 28, 2025

If you're racing an Ironman this season and you don’t want to be disqualified, I’m sharing some crucial information you need to know. As of 17th of March, the Ironman rules have changed which means that your current hydration set up may now be illegal.

Ironman has introduced new race regulations th...

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