Gijs Hartwijk represents ZVL-1886 and competes across a range of middle-distance events, including freestyle, breaststroke, butterfly, and individual medley races. He has competed at Dutch National Junior Championships and has appeared regularly in provincial and national competition.
Gijs Hartwijk
The Netherlands
Events
400m Freestyle
Thu 2 Jul
200m Freestyle
Fri 3 Jul
200m Individual Medley
Fri 3 Jul
100m Freestyle
Sat 4 Jul
200m Breaststroke
Sat 4 Jul
200m Butterfly
Sat 4 Jul
50m Backstroke
Sat 4 Jul