Jack Koster
Netherlands (NED) December 2006 (MB2)
Personal Records
500m | 1.04,85 | 16 March 2019 | Haarlem (NED) |
Season Bests
300m | 38,64 | 16 March 2019 | Haarlem (NED) |
500m | 1.04,85 | 16 March 2019 | Haarlem (NED) |
100m | 15,98 | 8 October 2017 | Haarlem (NED) |
300m | 43,58 | 8 October 2017 | Haarlem (NED) |
500m | 1.21,37 | 28 November 2014 | Haarlem (NED) |
Results
Clubkampioenschap Nut en Vermaak / Blauwe Beugel 2019 | Haarlem (NED) | 16 March 2019 | ||||||||
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IJskonijncup Intro | Haarlem (NED) | 8 October 2017 | ||||||||
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IJskonijn Cup | Haarlem (NED) | 28 November 2014 | ||||||||
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Native Language Names