Ruby Kernaghan

AustraliaAustraliaActive
Born
May 13, 2010 (16 years old)
Events
400 m · 200 m

Ruby Kernaghan is a Australia sprinter, born on May 13, 2010. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.72 in the 100m, 25.51 in the 200m, 56.83 in the 400m, 1.58 in the HJ and 8.23 in the 60m. She is currently active on the international athletics circuit, representing Australia.

Personal best · 400 m56.83
2026 season best58.13Apr 15, 2026 · Campbelltown Athletics Centre, Sydney
2026 season best
Personal best · 200 m25.51
Last competitionNSW All Schools ChampionshipsSep 26, 2026 · 58.46
NSW All Schools Championships

As of Nov 13, 2026: 400 m 56.83, 200 m 25.51, 2026 season best 58.13 (Apr 15, 2026, Campbelltown Athletics Centre, Sydney (AUS)) · Last competition: NSW All Schools Championships, Sep 26, 2026, 58.46 · 16 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mSydney 2025Australia 100 m all-time list12.72854 pts–
200mSydney 2025Australia 200 m all-time list25.51*895 pts–
400mPerth 2025Australia 400 m all-time list56.83947 pts–
HJSydney 2024Australia High Jump all-time list1.58811 pts–
60mSydney 20248.23828 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026100m 13.10+0.0Jan 31, 2026High Velocity Campbelltown
2026400m 58.13–Apr 15, 2026Australian U17 Championships, QSAC State Athletics Facility, Nathan, Brisbane
2025HJ 1.55–Nov 15, 2025NSW Relay Championships, Blacktown Athletics Track, Sydney
2025100m 12.72+0.4Mar 8, 2025Allcomers, Olympic Park, Sydney
2025200m 25.51+2.2Mar 16, 2025NSW Junior Championships
2025400m 56.83–Apr 5, 2025Australian U16 Championships
2024HJ 1.58–Sep 29, 2024NSW All Schools Championships, SOPAC, Sydney - U18 Events
202460m 8.23-2.8Oct 12, 2024Treloar Shield - Round 1
FAQ

Frequently asked questions

Ruby Kernaghan's 400 m personal best is 56.83, set on Apr 5, 2025 in WA Athletics Stadium, Perth (AUS).

Ruby Kernaghan competes in the 400 m and 200 m.

2026 season best: 58.13, set on Apr 15, 2026 in Campbelltown Athletics Centre, Sydney (AUS). Last competition: NSW All Schools Championships on Sep 26, 2026, 58.46.