Training and Clinics
big challenge? No worries, we'll help you!
Swim4Brains is a swim marathon that you cannot easily complete without thorough preparation.
Solo swimmers swim between 7 and 9 hours of continuous front crawl. And relay swimmers four blocks of 30-45 minutes.
But, we are going to help you show up at the start well-prepared with a kick-off, training, and clinics.
All included with your registration!
Read more below
Kick-off event with video analysis
On April 12, 2026, we will launch Swim4Brains with a Kick-off day at De Kwakel swimming pool in Utrecht. You will receive workshops, we will perform a baseline assessment, and we will do a video analysis with technical tips and training schedules.
Open water clinic & Tips & Advice
On May 31, 2026, during the Open Water Clinic, you will learn how to swim in open water. Your coach will see you in action and teach you what to look out for. In addition, you will attend workshops on nutrition and preparation for your crossing.
Fundraising Tips & Tricks
During the various workshops, you will receive tips & tricks, and we will support you with advice on how to raise donations. There are also prizes sponsored by partners to be won through your fundraising.
