Of the 15-year-olds, Jaimee Schimanski will enter three backstroke events, 50-200m, while Elena Forlong has two freestyle, three backstroke, three butterfly and the 400m individual medley.
Among the 16-year-olds, Laura O'Keeffe has a busy schedule with five freestyle events (nationally ranked in four), two backstroke and one each of butterfly, breaststroke and the individual medley. Sophie Couper will enter three backstroke events, as will Samantha Miller.
Of the boys, Stefan Hannan has two backstroke and the 400m freestyle, while Jacob Smith has three breaststroke (ranked nationally in two), two individual medley and the 50m freestyle.