Bas Hamstra
Netherlands (NED)
August 1990 (M30)
Personal Records
| 500m | 38,37 | 15 February 2010 | Heerenveen (NED) |
| 1000m | 1.16,43 | 24 January 2009 | Heerenveen (NED) |
| 1500m | 1.58,24 | 15 February 2010 | Heerenveen (NED) |
| 3000m | 4.06,36 | 8 February 2010 | Heerenveen (NED) |
| 5000m | 7.11,31 | 9 February 2010 | Heerenveen (NED) |
| 10000m | 15.45,80 | 28 March 2009 | Enschede (NED) |
Season Bests
| 500m | 40,28 | 11 October 2010 | Heerenveen (NED) |
| 1000m | 1.20,89 | 11 October 2010 | Heerenveen (NED) |
| 500m | 38,37 | 15 February 2010 | Heerenveen (NED) |
| 1000m | 1.16,50 | 23 October 2009 | Erfurt (GER) |
| 1500m | 1.58,24 | 15 February 2010 | Heerenveen (NED) |
| 3000m | 4.06,36 | 8 February 2010 | Heerenveen (NED) |
| 5000m | 7.11,31 | 9 February 2010 | Heerenveen (NED) |
| 500m | 38,55 | 1 March 2009 | Enschede (NED) |
| 1000m | 1.16,43 | 24 January 2009 | Heerenveen (NED) |
| 1500m | 1.58,66 | 17 January 2009 | Utrecht (NED) |
| 3000m | 4.09,44 | 2 March 2009 | Heerenveen (NED) |
| 5000m | 7.14,44 | 3 March 2009 | Heerenveen (NED) |
| 10000m | 15.45,80 | 28 March 2009 | Enschede (NED) |
| 500m | 39,02 | 10 February 2008 | Assen (NED) |
| 1000m | 1.17,74 | 10 February 2008 | Assen (NED) |
| 1500m | 2.01,23 | 8 January 2008 | Heerenveen (NED) |
| 3000m | 4.14,70 | 13 January 2008 | Heerenveen (NED) |
Results
| Baanwedstrijd Klasse 1 | Heerenveen (NED) | 11 October 2010 | ||||||||||||||||
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| Dutch Junior Single Distances Championships 2010 | Hoorn (NED) | 19 - 21 March 2010 | ||||||||||||||||
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| Baanwedstrijd Klasse 1 en 2 | Heerenveen (NED) | 8 March 2010 | ||||||||||||||||
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| Landelijke Selectiewedstrijd NK Afstanden Jun A/B | Eindhoven (NED) | 6 - 7 March 2010 | ||||||||||||||||
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| Baankampioenschappen Sprint | Heerenveen (NED) | 28 February - 1 March 2010 | ||||||||||||||||
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Native Language Names