Derk Jan Verhoek
Netherlands (NED)
December 1983 (M40)
Personal Records
| 500m | 44,29 | 20 February 2009 | Heerenveen (NED) |
| 1000m | 1.32,46 | 20 December 2008 | Assen (NED) |
| 1500m | 2.17,43 | 19 February 2010 | Heerenveen (NED) |
Season Bests
| 500m | 44,51 | 1 March 2013 | Heerenveen (NED) |
| 1500m | 2.21,28 | 1 March 2013 | Heerenveen (NED) |
| 500m | 44,69 | 9 March 2012 | Heerenveen (NED) |
| 1000m | 1.37,88 | 28 January 2012 | Assen (NED) |
| 1500m | 2.21,60 | 9 March 2012 | Heerenveen (NED) |
| 500m | 45,70 | 11 February 2011 | Heerenveen (NED) |
| 500m | 44,88 | 19 February 2010 | Heerenveen (NED) |
| 1000m | 1.34,55 | 29 December 2009 | Assen (NED) |
| 1500m | 2.17,43 | 19 February 2010 | Heerenveen (NED) |
| 500m | 44,29 | 20 February 2009 | Heerenveen (NED) |
| 1000m | 1.32,46 | 20 December 2008 | Assen (NED) |
| 1500m | 2.18,00 | 20 February 2009 | Heerenveen (NED) |
| 500m | 45,78 | 26 February 2008 | Heerenveen (NED) |
| 1000m | 1.32,60 | 1 December 2007 | Assen (NED) |
| 1500m | 2.25,55 | 26 February 2008 | Heerenveen (NED) |
Results
| Pure Sprint | Dronten (NED) | 12 December 2015 | ||||||||
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| Recordwedstrijd STV De IJshazen / Zwarte Water | Heerenveen (NED) | 1 March 2013 | ||||||||
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| Recordwedstrijd IJshazen en Het Zwarte Water | Heerenveen (NED) | 9 March 2012 | ||||||||
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| Clubavond STV De IJshazen / Zwarte Water | Assen (NED) | 28 January 2012 | ||||||||
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| Recordwedstrijd De IJshazen / Zwarte Water | Heerenveen (NED) | 11 February 2011 | ||||||||
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Native Language Names