Ferdy van der Werf
Netherlands (NED)
September 1957 (M65)
Personal Records
| 500m | 44,87 | 6 February 2005 | Deventer (NED) |
| 1000m | 1.28,01 | 11 March 2002 | Deventer (NED) |
| 1500m | 2.11,34 | 1 December 2002 | Deventer (NED) |
| 3000m | 4.38,93 | 15 December 2002 | Deventer (NED) |
| 5000m | 8.05,40 | 1 March 2008 | Deventer (NED) |
| 10000m | 17.04,42 | 12 March 2006 | Deventer (NED) |
Season Bests
| 500m | 46,98 | 7 February 2010 | Deventer (NED) |
| 1500m | 2.20,32 | 7 February 2010 | Deventer (NED) |
| 1500m | 2.14,52 | 11 March 2009 | Deventer (NED) |
| 500m | 45,55 | 28 December 2007 | Heerenveen (NED) |
| 1500m | 2.13,80 | 14 March 2008 | Deventer (NED) |
| 3000m | 4.47,86 | 28 October 2007 | Deventer (NED) |
| 5000m | 8.05,40 | 1 March 2008 | Deventer (NED) |
Results
| Sportief | Deventer (NED) | 7 February 2010 | ||||||||
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| Recordwedstrijden | Deventer (NED) | 11 March 2009 | ||||||||
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| Recordwedstrijd | Deventer (NED) | 14 March 2008 | ||||||||
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| Tweede clubwedstrijd Sportief | Deventer (NED) | 1 March 2008 | ||||||||
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| Clubwedstrijd Sportief | Heerenveen (NED) | 28 December 2007 | ||||||||
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Native Language Names