Lacey Williams

AustraliaAustraliaActive
Born
Jul 9, 2009 (17 years old)
Events
400 m · 1000 Metres

Lacey Williams is a Australia sprinter, born on July 9, 2009. She competes primarily in the 400m, 800m and 1000m.

Her personal bests include 57.30 in the 400m, 2:14.07 in the 800m and 2:53.94 in the 1000m. She is currently active on the international athletics circuit, representing Australia.

Personal best · 400 m57.30
2026 season best57.31Mar 7, 2026 · Lakeside Stadium, Melbourne
2026 season best
Personal best · 1000 Metres2:53.94
Last competitionKnox ClassicNov 5, 2026 · 1:17.49
Knox Classic

As of Nov 14, 2026: 400 m 57.30, 1000 Metres 2:53.94, 2026 season best 57.31 (Mar 7, 2026, Lakeside Stadium, Melbourne (AUS)) · Last competition: Knox Classic, Nov 5, 2026, 1:17.49 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mPerth 2025Australia 400 m all-time list57.30930 pts––
800mMelbourne 2026Australia 800 m all-time list2:14.07925 pts––
1000mMelbourne 20262:53.94930 pts–#158

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m 57.31–Mar 7, 2026High Velocity, AV Throwers & Rare Air #4
2026500Metres 1:17.49–Nov 5, 2026Knox Classic
2026800m 2:10.54–Apr 17, 2026Australian U18 Championships
20261000m 2:53.94–Feb 19, 2026Box Hill Burn
20261500m 4:41.09–Mar 5, 2026Box Hill Classic
20265Kilometre 18:24–May 10, 2026Lakeside:5
2025400m 57.30–Apr 7, 2025Australian U17 Championships, WA Athletics Stadium, Perth
2025800m 2:14.98–Dec 6, 2025Australian All Schools Championships, Lakeside Stadium, Melbourne - U18 Events
FAQ

Frequently asked questions

Lacey Williams's 400 m personal best is 57.30, set on Apr 7, 2025 in WA Athletics Stadium, Perth (AUS).

Lacey Williams competes in the 400 m and 1000 Metres.

2026 season best: 57.31, set on Mar 7, 2026 in Lakeside Stadium, Melbourne (AUS). Last competition: Knox Classic on Nov 5, 2026, 1:17.49.