Jan Willem Koudijs
Netherlands (NED)
July 1993 (M30)
Personal Records
| 500m | 43,05 | 13 March 2010 | Breda (NED) |
| 1000m | 1.27,89 | 14 March 2010 | Breda (NED) |
| 1500m | 2.17,68 | 13 March 2010 | Breda (NED) |
| 3000m | 5.23,49 | 29 January 2011 | Geleen (NED) |
Season Bests
| 500m | 43,37 | 30 October 2010 | Eindhoven (NED) |
| 1000m | 1.28,69 | 13 March 2011 | Breda (NED) |
| 1500m | 2.17,74 | 12 March 2011 | Breda (NED) |
| 3000m | 5.23,49 | 29 January 2011 | Geleen (NED) |
| 500m | 43,05 | 13 March 2010 | Breda (NED) |
| 1000m | 1.27,89 | 14 March 2010 | Breda (NED) |
| 1500m | 2.17,68 | 13 March 2010 | Breda (NED) |
| 3000m | 5.31,82 | 19 December 2009 | Geleen (NED) |
| 500m | 44,16 | 14 December 2008 | Eindhoven (NED) |
| 1000m | 1.30,61 | 14 December 2008 | Eindhoven (NED) |
| 1500m | 2.28,21 | 6 December 2008 | Geleen (NED) |
| 500m | 44,23 | 8 March 2008 | Breda (NED) |
| 1000m | 1.33,17 | 2 March 2008 | Utrecht (NED) |
| 1500m | 2.27,94 | 8 March 2008 | Breda (NED) |
Results
| GK Junioren A en B | Breda (NED) | 12 - 13 March 2011 | ||||||||||||||||
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| Training/Competitie Wedstrijd | Geleen (NED) | 19 February 2011 | ||||||||||||||||
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| Trainingswedstrijd | Geleen (NED) | 12 February 2011 | ||||||||||||||||
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| Training/Competitie Wedstrijd | Geleen (NED) | 5 February 2011 | ||||||||||||||||
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| Trainingswedstrijd | Geleen (NED) | 29 January 2011 | ||||||||||||||||
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Native Language Names