Iris Boeters won the provincial title in the long course championships in Regio West in 2026. She has set multiple personal bests across her events, achieving five personal records at a competition in July 2026.
She represents Westland Swimming Stars at the Dutch Qualifiers, where she is entered in the 50m freestyle, 50m butterfly, 50m breaststroke, 100m freestyle, 100m breaststroke, 100m individual medley and 200m breaststroke.