Jeroen Gruis
Netherlands (NED)
June 1991 (M30)
Personal Records
| 500m | 37,49 | 5 December 2009 | Breda (NED) |
| 1000m | 1.15,74 | 5 December 2009 | Breda (NED) |
| 1500m | 2.01,79 | 10 December 2009 | Heerenveen (NED) |
| 3000m | 4.18,01 | 27 November 2009 | Heerenveen (NED) |
Season Bests
| 500m | 38,23 | 21 October 2011 | Enschede (NED) |
| 1000m | 1.19,18 | 24 September 2011 | Nijmegen (NED) |
| 500m | 38,08 | 30 October 2010 | Eindhoven (NED) |
| 1000m | 1.16,56 | 30 October 2010 | Eindhoven (NED) |
| 500m | 37,49 | 5 December 2009 | Breda (NED) |
| 1000m | 1.15,74 | 5 December 2009 | Breda (NED) |
| 1500m | 2.01,79 | 10 December 2009 | Heerenveen (NED) |
| 3000m | 4.18,01 | 27 November 2009 | Heerenveen (NED) |
| 500m | 38,97 | 21 February 2009 | Eindhoven (NED) |
| 1000m | 1.19,62 | 14 December 2008 | Eindhoven (NED) |
| 1500m | 2.05,37 | 25 October 2008 | Eindhoven (NED) |
| 3000m | 4.32,63 | 7 December 2008 | Eindhoven (NED) |
| 500m | 39,67 | 9 February 2008 | Breda (NED) |
| 1000m | 1.20,96 | 9 March 2008 | Eindhoven (NED) |
| 1500m | 2.09,73 | 8 March 2008 | Eindhoven (NED) |
| 3000m | 4.35,05 | 9 March 2008 | Eindhoven (NED) |
Results
| Trainingswedstrijd | Geleen (NED) | 4 February 2012 | ||||||||
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| Hollandcup 1 | Enschede (NED) | 21 - 23 October 2011 | ||||||||
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| Trainingswedstrijd | Tilburg (NED) | 9 October 2011 | ||||||||
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| Dutch Classics 2011 | Nijmegen (NED) | 23 - 25 September 2011 | ||||||||
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| Trainingswedstrijd | Eindhoven (NED) | 13 November 2010 | ||||||||
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Native Language Names