Triathlon Myths That Are Slowing You Down
There are many opinions in triathlon – but not everything that sticks around is actually true.
Some of the biggest myths can even slow you down, waste your energy, or put unnecessary pressure on you.
Here are the most common mistakes – and what really matters.
Table of Contents
- Myth 1: More training = more performance
- Myth 2: Swimming doesn’t matter
- Myth 3: Harder is always better
- Myth 4: Technique is secondary
- Myth 5: Gear doesn’t matter
- Frequently asked questions
Myth 1: More training = more performance
More training only works if it’s structured properly.
Too much volume without structure often leads to exhaustion instead of progress.
Quality beats quantity – especially in triathlon.
Myth 2: Swimming doesn’t matter
Many underestimate the importance of swimming.
A strong start in the water reduces stress, improves positioning, and saves energy for the rest of the race.
If you come out of the water relaxed, you have a clear advantage.

Myth 3: Harder is always better
More effort, more intensity, more speed – it sounds logical, but it often doesn’t work.
Especially in open water, control is key. The calmer you are, the more efficient you swim.
Myth 4: Technique is secondary
Technique is the foundation of everything.
Without proper body position and efficient movement, even the best fitness has limited impact.
That’s why it’s worth focusing on technique early on.
Myth 5: Gear doesn’t matter
Many believe that gear doesn’t make a difference. In reality, it does.
Especially in open water, the right gear can significantly improve your body position, safety, and efficiency.
A well-designed wetsuit provides more buoyancy and a better position in the water.
Frequently asked questions
What is the biggest mistake in triathlon?
Focusing too much on intensity instead of technique and efficiency.
How important is swimming really?
It sets the foundation for your entire race and influences your energy distribution.
How can I improve faster?
By making targeted adjustments in technique, training, and strategy – not by increasing effort.
Conclusion: Understanding the biggest myths helps you train smarter – and become faster automatically.