Pieter Herweijer
Netherlands (NED)
December 1958 (M65)
Personal Records
| 500m | 59,03 | 11 March 2012 | Haarlem (NED) |
| 1000m | 2.00,81 | 11 March 2012 | Haarlem (NED) |
Season Bests
| 500m | 1.02,47 | 16 March 2013 | Haarlem (NED) |
| 1000m | 2.07,77 | 16 March 2013 | Haarlem (NED) |
| 500m | 59,03 | 11 March 2012 | Haarlem (NED) |
| 1000m | 2.00,81 | 11 March 2012 | Haarlem (NED) |
| 500m | 59,97 | 17 March 2010 | Haarlem (NED) |
| 1000m | 2.03,70 | 17 March 2010 | Haarlem (NED) |
| 500m | 1.02,72 | 19 March 2008 | Haarlem (NED) |
| 1000m | 2.07,96 | 19 March 2008 | Haarlem (NED) |
Results
| Clubkampioenschappen Nut en Vermaak / De Blauwe Beugel | Haarlem (NED) | 16 March 2013 | ||||||||
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| Clubkampioenschap Nut en Vermaak / De Blauwe Beugel | Haarlem (NED) | 11 March 2012 | ||||||||
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| Clubkampioenschap Nut en Vermaak/De Blauwe Beugel | Haarlem (NED) | 17 March 2010 | ||||||||
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| Clubkampioenschap Nut en Vermaak - Blauwe Beugel | Haarlem (NED) | 19 March 2008 | ||||||||
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Native Language Names