Casper Donker
Netherlands (NED)
October 1998 (MSA)
Personal Records
| 500m | 37,83 | 14 January 2017 | Heerenveen (NED) |
| 1000m | 1.16,13 | 14 January 2017 | Heerenveen (NED) |
| 1500m | 1.58,43 | 27 December 2014 | Inzell (GER) |
| 3000m | 4.22,22 | 26 December 2014 | Inzell (GER) |
Season Bests
| 100m | 10,22 | 25 February 2017 | Breda (NED) |
| 300m | 24,13 | 25 February 2017 | Breda (NED) |
| 500m | 37,83 | 14 January 2017 | Heerenveen (NED) |
| 1000m | 1.16,13 | 14 January 2017 | Heerenveen (NED) |
| 1500m | 1.59,93 | 2 October 2016 | Inzell (GER) |
| 500m | 38,61 | 2 January 2016 | Inzell (GER) |
| 1000m | 1.17,98 | 6 February 2016 | Heerenveen (NED) |
| 1500m | 2.01,80 | 16 November 2015 | Heerenveen (NED) |
| 3000m | 4.23,84 | 26 December 2015 | Inzell (GER) |
| 500m | 38,61 | 27 December 2014 | Inzell (GER) |
| 1000m | 1.18,38 | 3 January 2015 | Inzell (GER) |
| 1500m | 1.58,43 | 27 December 2014 | Inzell (GER) |
| 3000m | 4.22,22 | 26 December 2014 | Inzell (GER) |
| 500m | 39,99 | 19 March 2014 | Heerenveen (NED) |
| 1000m | 1.22,05 | 2 March 2014 | Utrecht (NED) |
| 1500m | 2.04,70 | 18 February 2014 | Heerenveen (NED) |
| 3000m | 4.43,12 | 8 March 2014 | Utrecht (NED) |
| 500m | 41,52 | 11 March 2013 | Heerenveen (NED) |
| 1000m | 1.23,84 | 10 March 2013 | Utrecht (NED) |
| 1500m | 2.13,39 | 11 March 2013 | Heerenveen (NED) |
| 3000m | 5.14,00 | 8 December 2012 | Utrecht (NED) |
| 500m | 43,89 | 23 February 2012 | Heerenveen (NED) |
| 1000m | 1.30,45 | 28 January 2012 | Groningen (NED) |
| 1500m | 2.33,57 | 18 March 2012 | Utrecht (NED) |
| 500m | 49,95 | 21 March 2011 | Heerenveen (NED) |
| 1000m | 1.42,47 | 21 March 2011 | Heerenveen (NED) |
| 500m | 1.01,74 | 6 February 2010 | Utrecht (NED) |
Results
| Netherlands - Supersprint / Pure Sprint Championships 2017 | Breda (NED) | 25 February 2017 | ||||||||||||
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| Regiowedstrijd Super- en PureSprint | Alkmaar (NED) | 11 February 2017 | ||||||||||||
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| Netherlands - Junior Championships 2017 | Heerenveen (NED) | 3 - 5 February 2017 | ||||||||||||
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| Baanwedstrijd Dinsdagmiddag | Utrecht (NED) | 31 January 2017 | ||||||||||||
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| Trainingswedstrijd KNSB- en Topteams | Heerenveen (NED) | 14 January 2017 | ||||||||||||
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Native Language Names