Lyndon Kenworthy-Groen

AustraliaAustralia
Born
Sep 15, 2002 (24 years old)
Events
400 m hurdles

Lyndon Kenworthy-Groen is a Australia sprinter, born on September 15, 2002. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.56 in the 100m, 23.27 in the 200m, 50.57 in the 400m, 1:57.88 in the 800m and 54.35 in the 400mH. He is currently active on the international athletics circuit, representing Australia.

Personal best · 400 m hurdles54.35
2025 season best54.35Apr 11, 2025 · WA Athletics Stadium, Perth
2025 season best
Last competitionAustralian Championships, WA Athletics Stadium, PerthApr 11, 2025 · 54.35
Australian Championships, WA Athletics Stadium, Perth

As of Nov 13, 2026: 400 m hurdles 54.35, 2025 season best 54.35 (Apr 11, 2025, WA Athletics Stadium, Perth (AUS)) · Last competition: Australian Championships, WA Athletics Stadium, Perth, Apr 11, 2025, 54.35 · 24 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mPerth 2023Australia 100 m all-time list11.56728 pts–
200mPerth 2022Australia 200 m all-time list23.27759 pts–
400mPerth 2022Australia 400 m all-time list50.57825 pts–
800mPerth 2022Australia 800 m all-time list1:57.88814 pts–
400mHPerth 2025Australia 400 m hurdles all-time list54.35924 pts–
4x400mPerth 2021Australia 4 × 400 m all-time list3:21.23–

Progression

SeasonDisciplineResultWindDateCompetitions
2025400mH 54.35–Apr 11, 2025Australian Championships, WA Athletics Stadium, Perth
2023100m 11.56–Jan 7, 2023Strive Program A
2023400mH 55.56–Feb 24, 2023Strive Program B
20233000mSt 6:29.61–Feb 17, 2023Strive Program A
20232000Metres 6:29.61–Feb 17, 2023Strive Program A
2022100m 11.56+2.3Jan 7, 2022WA Athletics Stadium, Perth (AUS)
2022200m 23.27+0.2Feb 4, 2022WA Athletics Stadium, Perth (AUS)
2022400m 50.57–Jan 7, 2022WA Athletics Stadium, Perth (AUS)
FAQ

Frequently asked questions

Lyndon Kenworthy-Groen's 400 m hurdles personal best is 54.35, set on Apr 11, 2025 in WA Athletics Stadium, Perth (AUS).

Lyndon Kenworthy-Groen competes in the 400 m hurdles.

2025 season best: 54.35, set on Apr 11, 2025 in WA Athletics Stadium, Perth (AUS). Last competition: Australian Championships, WA Athletics Stadium, Perth on Apr 11, 2025, 54.35.