
Students from Knox broke four CAS records and finished second overall in both swimming and diving.
Knox Grammar School
Forty-two swimmers and 13 divers represented Knox at the meet, with three individual records and one relay record broken by the Knox team.
William Yang (Year 12) broke two records: Open 50 metre Fly (24.83 seconds) and Open 100 metre Backstroke (57.50 seconds).
Leon MacAlister (Year 10) broke the 17 years 100 metre Backstroke record with a time of 58.71 seconds.
Andrew Hemsworth (Knox Swim Captain), Leon MacAlister, Sam Ritchens, William Yang broke the record for the Open 200m Freestyle Relay with a time of 1 min 35.1 seconds.
Knox won 35 of the 73 events. The overall winner of the points competition was Trinity Grammar (543 points), with Knox finishing second (539).

22 May 2026
We recently welcomed an incredible 157 teams from schools across Sydney, New South Wales and the ACT to the 2026 NSW Knox da Vinci Decathlon. We thank all participants and accompanying staff for joining us from 12-14 May in the Great Hall and for contributing to such a positive and intellectually vibrant atmosphere.

14 May 2026
Knox has been recognised among New South Wales’ leading schools, ranked 5th in the Daily Telegraph’s Top 100 Private Primary Schools list.

01 May 2026
Future-readiness is a central theme woven throughout the School’s current Strategic Direction. As technology continues to evolve at a rapid pace, its role in education becomes increasingly significant.
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