JJ
Johan Jonker

Johan Jonker

RSARSAMen
Birth dateMar 19, 1970
Height-
Weight-

Johan Jonker is a South Africa hurdler, born on March 19, 1970. He competes primarily in the 110mH and 400mH.

His personal bests include 13.98 in the 110mH and 49.53 in the 400mH. He is currently active on the international athletics circuit, representing South Africa.

Key facts
400 m hurdles
49.53
#665 all-time
110 m hurdles
13.98
1994 season best
50.25
May 7, 1994 · Secunda (RSA)
1994 season best
Age
56 years old

As of Sep 13, 2026: 400 m hurdles 49.53 (#665 all-time), 110 m hurdles 13.98, 1994 season best 50.25 (May 7, 1994, Secunda (RSA)) · 56 years old

PB

Personal bests

13.98
49.53
#665 all-time

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
1994
400mH
50.25-May 7, 1994
↑
Secunda (RSA)
1992
400mH
49.63-Apr 24, 1992
↑
Germiston (RSA)
1991
110mH
13.98+1.4Apr 19, 1991-Pretoria (RSA)
1991
400mH
49.53-Apr 20, 1991
↑
Pretoria (RSA)
1990
400mH
50.00-Apr 27, 1990
↑
Bloemfontein (RSA)
1989
400mH
50.52-Dec 2, 1989
↑
Johannesburg (RSA)
1988
400mH
50.36-Oct 22, 1988
↑
Germiston (RSA)

1994

1 performance
DisciplineResultWindDateCompetitions
400mH
50.25-May 7Secunda

1992

1 performance
DisciplineResultWindDateCompetitions
400mH
49.63-Apr 24Germiston

1991

2 performances
DisciplineResultWindDateCompetitions
400mH
49.53-Apr 20Pretoria
110mH
13.98+1.4Apr 19Pretoria

1990

1 performance
DisciplineResultWindDateCompetitions
400mH
50.00-Apr 27Bloemfontein

1989

1 performance
DisciplineResultWindDateCompetitions
400mH
50.52-Dec 2Johannesburg

1988

1 performance
DisciplineResultWindDateCompetitions
400mH
50.36-Oct 22Germiston

Honours

No medals

FAQ

Frequently asked questions

What is Johan Jonker's 400 m hurdles personal best?

Johan Jonker's 400 m hurdles personal best is 49.53, set on Apr 20, 1991 in Pretoria (RSA), #665 on the all-time list.

Which events does Johan Jonker compete in?

Johan Jonker competes in the 400 m hurdles and 110 m hurdles.

How did Johan Jonker perform in 1994?

1994 season best: 50.25, set on May 7, 1994 in Secunda (RSA).