Athlete Data of J Jonkman

Profile image of J Jonkman
Nationality:
Netherlands
Gender:
Men
Current state:
Retired (Senior)
Last competition:
25.02.1965

Comparision of Personal Bests with current Records

The table below shows a performance level selected athletes in relation to current records. Please select the record in order to compare it with the personal and seasonal bests.

Please note: there are tracks shown with a personal best available, only.

Select Record:
Show all
World Record
DistanceRecordPersonal BestSeason Best
500 meter
33.61
1:04.20
+30.584
n/a
1500 meter
1:40.17
3:32.00
+1.51.824
n/a
Last Update: 04.11.2024
Select Country:
Show all
Netherlands
DistanceRecordPersonal BestSeason Best
500 meter
33.61
1:04.20
+30.584
n/a
1500 meter
1:40.17
3:32.00
+1.51.824
n/a
Last Update: 04.11.2024