Liam Du Plessis
South AfricaActive- Born
- Jan 8, 2007 (19 years old)
- Events
- 400 m · 300 Metres
Liam Du Plessis is a South Africa sprinter, born on January 8, 2007. He competes primarily in the 100m, 200m and 400m.
His personal bests include 11.34 in the 100m, 22.05 in the 200m, 47.49 in the 400m, 34.15 in the 300m and 16.63 in the 150m. He is currently active on the international athletics circuit, representing South Africa.
Personal best · 400 m47.49
2026 season best48.58Mar 14, 2026
Personal best · 300 Metres34.15
Last competitionSouth African ChampionshipsApr 17, 2026 · 21.52
As of Nov 13, 2026: 400 m 47.49, 300 Metres 34.15, 2026 season best 48.58 (Mar 14, 2026) · Last competition: South African Championships, Apr 17, 2026, 21.52 · 19 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
300mPotchefstroom 202634.15972 pts–#182
150mJohannesburg 202416.63––
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m | 21.38 | +0.3 | Mar 14, 2026 | ACNW Youth, Junior and u23 Championships |
| 2026 | 300m | 34.15 | – | Feb 10, 2026 | ACNW League |
| 2026 | 400m | 48.58 | – | Mar 14, 2026 | ACNW Youth, Junior and u23 Championships |
| 2025 | 200m | 22.05 | -0.7 | Jan 25, 2025 | Central Gauteng Athletics League Meeting 1 - Youth to Senior |
| 2025 | 400m | 47.49 | – | Mar 15, 2025 | Youth, Junior & Senior Provincial Championships, UJ Stadium, Johannesburg |
| 2024 | 150m | 16.63 | -2.2 | Nov 30, 2024 | CGA/UJ Summer Challenger |
| 2024 | 200m | 22.66 | – | Jan 20, 2024 | CGA Track & Field League 1, Germiston Stadium, Johannesburg |
| 2024 | 300m | 34.60 | – | Nov 30, 2024 | CGA/UJ Summer Challenger |