Siebe de Vries
Netherlands (NED)
July 1969 (M50)
Personal Records
| 500m | 46,13 | 30 November 2008 | Heerenveen (NED) |
| 1000m | 1.33,03 | 6 December 2008 | Heerenveen (NED) |
| 1500m | 2.20,14 | 1 March 2009 | Heerenveen (NED) |
| 3000m | 4.52,82 | 17 February 2008 | Heerenveen (NED) |
Season Bests
| 500m | 46,77 | 22 November 2009 | Heerenveen (NED) |
| 1500m | 2.23,40 | 22 November 2009 | Heerenveen (NED) |
| 500m | 46,13 | 30 November 2008 | Heerenveen (NED) |
| 1000m | 1.33,03 | 6 December 2008 | Heerenveen (NED) |
| 1500m | 2.20,14 | 1 March 2009 | Heerenveen (NED) |
| 3000m | 5.00,67 | 21 December 2008 | Heerenveen (NED) |
| 500m | 47,08 | 9 February 2008 | Heerenveen (NED) |
| 1500m | 2.23,52 | 9 February 2008 | Heerenveen (NED) |
| 3000m | 4.52,82 | 17 February 2008 | Heerenveen (NED) |
Results
| Baanwedstrijd Klasse 2 | Heerenveen (NED) | 1 February 2010 | ||||||||
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| Clubwedstrijd Groep 1 | Heerenveen (NED) | 31 January 2010 | ||||||||
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| Clubwedstrijd Groep 1 | Heerenveen (NED) | 9 January 2010 | ||||||||
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| Clubwedstrijd Groep 1 | Heerenveen (NED) | 22 November 2009 | ||||||||
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| Clubwedstrijd Groep 1 | Heerenveen (NED) | 1 March 2009 | ||||||||
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Native Language Names