01. What is TRI ROTTERDAM?

On Saturday, June 20th and Sunday, June 21st, 2026, the Willem-Alexander Rowing Course in Rotterdam will host the TRI ROTTERDAM. At this world-class venue, aspiring athletes, experienced athletes, and elite athletes will compete against each other and themselves over various distances. On Saturday, June 20th, we welcome participants in the National Standard Championships.

On Sunday, June 21st, it’s your turn to take on the challenge and complete a triathlon. With sprint distances (750m swim, 20km bike ride, and 5km run) and standard distances (1500m swim, 40km bike ride, and 10km run), both beginners and more experienced triathletes will find a course at TRI ROTTERDAM that’s perfect for them. The triathlon for KiKa and various youth competitions will also take place on the same day.

TRI ROTTERDAM is an official NTB (Dutch Triathlon Federation) event and is part of the TRI HARD Series.