Athlete Data of Siebrand Tjoelker

Nationality:

Netherlands

Gender:

Women

Current state:

Active (M45)

Last competition:

12.01.2025

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.

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World Record

Distance	Record	Personal Best	Season Best
100 meter	10.21 06.12.2008 Changchun (CHN)	12.45 +2.239 12.01.2025 Leeuwarden (NED)	12.45 +2.239 12.01.2025 Leeuwarden (NED)
500 meter	36.36 16.11.2013 Salt Lake City (USA)	44.01 +7.649 28.01.2018 Leeuwarden (NED)	47.47 +11.110 12.01.2025 Leeuwarden (NED)
1000 meter	1:11.61 09.03.2019 Salt Lake City (USA)	1:30.44 +18.830 13.01.2019 Leeuwarden (NED)	n/a
1500 meter	1:49.83 10.03.2019 Salt Lake City (USA)	2:13.86 +24.021 28.01.2018 Leeuwarden (NED)	n/a
Last Update: 24.01.2025

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Netherlands

Distance	Record	Personal Best	Season Best
100 meter	10.21 06.12.2008 Changchun (CHN)	12.45 +2.239 12.01.2025 Leeuwarden (NED)	12.45 +2.239 12.01.2025 Leeuwarden (NED)
500 meter	36.36 16.11.2013 Salt Lake City (USA)	44.01 +7.649 28.01.2018 Leeuwarden (NED)	47.47 +11.110 12.01.2025 Leeuwarden (NED)
1000 meter	1:11.61 09.03.2019 Salt Lake City (USA)	1:30.44 +18.830 13.01.2019 Leeuwarden (NED)	n/a
1500 meter	1:49.83 10.03.2019 Salt Lake City (USA)	2:13.86 +24.021 28.01.2018 Leeuwarden (NED)	n/a
Last Update: 24.01.2025