Athlete Data of Jan.41 Koster

Profile image of Jan.41 Koster
Nationality:
Netherlands
Spellings:

Jan Koster 1

Gender:
Men
Current state:
Retired (Senior)
Last competition:
04.02.1972

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:
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World Record
DistanceRecordPersonal BestSeason Best
500 meter
33.61
46.40
+12.783
n/a
1500 meter
1:40.17
2:32.40
+52.224
n/a
Last Update: 21.12.2024
Select Country:
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Netherlands
DistanceRecordPersonal BestSeason Best
500 meter
33.61
46.40
+12.783
n/a
1500 meter
1:40.17
2:32.40
+52.224
n/a
Last Update: 21.12.2024