Jaap Ruijgrok
Netherlands (NED)
September 1961 (M60)
Personal Records
| 500m | 54,27 | 13 March 2012 | Haarlem (NED) |
| 1500m | 2.47,01 | 17 March 2014 | Haarlem (NED) |
Season Bests
| 500m | 57,01 | 19 March 2018 | Den Haag (NED) |
| 1500m | 3.06,89 | 19 March 2018 | Den Haag (NED) |
| 500m | 55,69 | 20 March 2017 | Haarlem (NED) |
| 1500m | 3.01,84 | 20 March 2017 | Haarlem (NED) |
| 500m | 57,52 | 14 March 2016 | Haarlem (NED) |
| 1500m | 3.07,79 | 14 March 2016 | Haarlem (NED) |
| 500m | 55,23 | 17 March 2014 | Haarlem (NED) |
| 1500m | 2.47,01 | 17 March 2014 | Haarlem (NED) |
| 500m | 55,76 | 19 March 2013 | Haarlem (NED) |
| 1500m | 2.52,95 | 19 March 2013 | Haarlem (NED) |
| 500m | 54,27 | 13 March 2012 | Haarlem (NED) |
| 1500m | 2.51,81 | 13 March 2012 | Haarlem (NED) |
| 500m | 58,88 | 6 March 2011 | Den Haag (NED) |
| 1500m | 3.11,48 | 6 March 2011 | Den Haag (NED) |
| 500m | 55,70 | 24 March 2010 | Haarlem (NED) |
| 1500m | 3.01,47 | 24 March 2010 | Haarlem (NED) |
| 500m | 1.13,22 | 8 March 2009 | Den Haag (NED) |
| 1500m | 3.12,54 | 8 March 2009 | Den Haag (NED) |
| 500m | 56,47 | 9 March 2008 | Den Haag (NED) |
| 1500m | 3.08,29 | 9 March 2008 | Den Haag (NED) |
Results
| CK IJVL | Den Haag (NED) | 19 March 2018 | ||||||||
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| Clubkampioenschap IJVL 2017 | Haarlem (NED) | 20 March 2017 | ||||||||
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| Clubkampioenschap IJVL 2016 | Haarlem (NED) | 14 March 2016 | ||||||||
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| IJVL Clubkampioenschap 2014 | Haarlem (NED) | 17 March 2014 | ||||||||
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| IJVL Clubkampioenschap 2013 | Haarlem (NED) | 19 March 2013 | ||||||||
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Native Language Names