As an aspiring triathlete, you're likely aware of the physical and mental preparation required for this endurance event. However, knowing what not to do before a triathlon is just as important as knowing what to do. This guide, curated with insights from a professional triathlon dietitian with 15+ years of experience, will help you avoid common mistakes that can hinder your race performance.

1. Neglecting the fourth leg - Nutrition 

The first mistake many triathletes make is neglecting their nutrition. Most triathletes have their training program sorted, but have put minimal thought to the fourth leg – nutrition. As an endurance sport, triathlons require an optimal balance of carbohydrates, proteins, and fats to fuel your body through training for three sports - swimming, cycling, and running. A professional triathlon dietitian can provide personalised dietary advice based on your body type, goals, training schedule, lifestyle and race schedule. There is no one size fits all so you’l...