Athlete Data of Ko Blok

Nationality:

Netherlands

Gender:

Men

Current state:

Retired (M80)

Last competition:

10.03.2002

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

Distance	Record	Personal Best	Season Best
500 meter	33.61 09.03.2019 Salt Lake City (USA)	53.49 +19.874 18.03.2001 Den Haag (NED)	n/a
1000 meter	1:05.37 26.01.2024 Salt Lake City (USA)	1:43.14 +37.769 10.03.2002 Breda (NED)	n/a
1500 meter	1:40.17 10.03.2019 Salt Lake City (USA)	2:41.97 +1.01.794 09.03.2002 Breda (NED)	n/a
3000 meter	3:37.28 05.11.2005 Calgary (CAN)	5:36.52 +1.59.239 10.03.2002 Breda (NED)	n/a
Mini combination	144.453 12. - 13.02.2010 Salt Lake City (USA)	3:35.18 +1.10.733 09. - 10.03.2002 Breda (NED)	n/a
Last Update: 13.07.2025

Select Country:

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Netherlands

Distance	Record	Personal Best	Season Best
500 meter	33.61 09.03.2019 Salt Lake City (USA)	53.49 +19.874 18.03.2001 Den Haag (NED)	n/a
1000 meter	1:05.37 26.01.2024 Salt Lake City (USA)	1:43.14 +37.769 10.03.2002 Breda (NED)	n/a
1500 meter	1:40.17 10.03.2019 Salt Lake City (USA)	2:41.97 +1.01.794 09.03.2002 Breda (NED)	n/a
3000 meter	3:37.28 05.11.2005 Calgary (CAN)	5:36.52 +1.59.239 10.03.2002 Breda (NED)	n/a
Mini combination	144.453 12. - 13.02.2010 Salt Lake City (USA)	3:35.18 +1.10.733 09. - 10.03.2002 Breda (NED)	n/a
Last Update: 13.07.2025