Record holders and times as printed in the official record book—not live meet results.
As printed: Date of Compilation 19 October 2026. Official source (PDF)
200 Free200 Freestyle
Edward Sommerville1:40.1629 Sep 2026
Edward Sommerville1:40.1629 Sep 202650 Back50 BackstrokeIsaac Cooper22.4914 Dec 2024
Isaac Cooper22.4914 Dec 202450 Breast50 BreaststrokeGrayson Bell S26.0227 Sep 2024
Grayson Bell S26.0227 Sep 2024100 Breast100 BreaststrokeJoshua Collett56.6129 Sep 2026
Joshua Collett56.6129 Sep 202650 Fly50 ButterflyBen Armbruster21.9029 Sep 2026
Ben Armbruster21.9029 Sep 2026200 Fly200 ButterflyChris Wright1:51.1112 Aug 2009
Chris Wright1:51.1112 Aug 2009100 IM100 IMKenneth To51.1920 Oct 2013
Kenneth To51.1920 Oct 2013200 IM200 IMKenneth To1:52.0111 Aug 2013
Kenneth To1:52.0111 Aug 2013400 IM400 IMThomas Fraser-Holmes M3:57.9128 Nov 2015
Thomas Fraser-Holmes M3:57.9128 Nov 20154×100 Free4×100 FreestyleAustraliaMaximillian GiulianiEdward SommervilleHarrison TurnerMatthew Temple3:05.7611 Dec 2024
AustraliaMaximillian GiulianiEdward SommervilleHarrison TurnerMatthew Temple3:05.7611 Dec 20244×200 Free4×200 FreestyleAustraliaMaximillian GiulianiEdward SommervilleHarrison TurnerElijah Winnington6:45.5414 Dec 2024
AustraliaMaximillian GiulianiEdward SommervilleHarrison TurnerElijah Winnington6:45.5414 Dec 20244×100 Medley4×100 MedleyAustraliaIsaac CooperJoshua YongMatthew TempleKyle Chalmers3:18.9818 Dec 2022
AustraliaIsaac CooperJoshua YongMatthew TempleKyle Chalmers3:18.9818 Dec 20224×50 Free4×50 FreestyleAustraliaKyle ChalmersMatthew TempleMeg HarrisEmma McKeon1:28.0316 Dec 2022
AustraliaKyle ChalmersMatthew TempleMeg HarrisEmma McKeon1:28.0316 Dec 20224×50 Medley4×50 MedleyAustraliaIsaac CooperJoshua YongAlexandria PerkinsMeg Harris1:36.7812 Dec 2024
AustraliaIsaac CooperJoshua YongAlexandria PerkinsMeg Harris1:36.7812 Dec 2024