Jansen Viljoen

Jansen Viljoen

South AfricaSouth Africa
Born
Nov 25, 1998 (27 years old)
Events
400 m · 800 m

Jansen Viljoen is a South Africa sprinter, born on November 25, 1998. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.32 in the 100m, 22.81 in the 200m, 47.93 in the 400m, 1:54.31 in the 800m and 3:12.25 in the 4x400m. He is currently active on the international athletics circuit, representing South Africa.

Personal best · 400 m47.93
2020 season best47.93Mar 7, 2020 · Bestmed Tuks Stadium, Pretoria
2020 season best
Personal best · 800 m1:54.31

As of Nov 13, 2026: 400 m 47.93, 800 m 1:54.31, 2020 season best 47.93 (Mar 7, 2020, Bestmed Tuks Stadium, Pretoria (RSA)) · 27 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mPretoria 2020South Africa 100 m all-time list11.32794 pts–
200mPretoria 2018South Africa 200 m all-time list22.81818 pts–
400mPretoria 2020South Africa 400 m all-time list47.93985 pts–
800mPretoria 2020South Africa 800 m all-time list1:54.31907 pts–
4x400mKS 2019South Africa 4 × 400 m all-time list3:12.25–

Progression

SeasonDisciplineResultWindDateCompetitions
2020100m 11.32+0.4Mar 7, 2020Bestmed Tuks Stadium, Pretoria (RSA)
2020400m 47.93–Mar 7, 2020Bestmed Tuks Stadium, Pretoria (RSA)
2020800m 1:54.31–Mar 13, 2020Bestmed Tuks Stadium, Pretoria (RSA)
2019400m 49.85–Apr 20, 2019Shawnee, OK (USA)
20194x400m 3:12.25–May 11, 2019Emporia, KS (USA)
2018200m 22.81+0.5Feb 10, 2018Pretoria (RSA)
2018400m 48.67–Apr 27, 2018Sasolburg (RSA)
2018600Yards 1:14.81–Dec 8, 2018–
FAQ

Frequently asked questions

Jansen Viljoen's 400 m personal best is 47.93, set on Mar 7, 2020 in Bestmed Tuks Stadium, Pretoria (RSA).

Jansen Viljoen competes in the 400 m and 800 m.

2020 season best: 47.93, set on Mar 7, 2020 in Bestmed Tuks Stadium, Pretoria (RSA).