Janna Sijtsma
Netherlands (NED)
April 1996 (LSA)
Personal Records
| 500m | 48,00 | 31 December 2009 | Heerenveen (NED) |
| 1000m | 1.35,83 | 6 December 2010 | Heerenveen (NED) |
| 1500m | 2.23,82 | 14 February 2011 | Heerenveen (NED) |
| 3000m | 5.03,81 | 4 December 2010 | Heerenveen (NED) |
Season Bests
| 500m | 48,07 | 21 November 2011 | Heerenveen (NED) |
| 1000m | 1.37,17 | 21 November 2011 | Heerenveen (NED) |
| 1500m | 2.29,43 | 12 December 2011 | Heerenveen (NED) |
| 3000m | 5.10,18 | 9 January 2012 | Heerenveen (NED) |
| 500m | 48,13 | 14 February 2011 | Heerenveen (NED) |
| 1000m | 1.35,83 | 6 December 2010 | Heerenveen (NED) |
| 1500m | 2.23,82 | 14 February 2011 | Heerenveen (NED) |
| 3000m | 5.03,81 | 4 December 2010 | Heerenveen (NED) |
| 500m | 48,00 | 31 December 2009 | Heerenveen (NED) |
| 1000m | 1.36,47 | 15 February 2010 | Heerenveen (NED) |
| 1500m | 2.27,88 | 8 February 2010 | Heerenveen (NED) |
Results
| Baanwedstrijd B-Junioren | Heerenveen (NED) | 5 March 2012 | ||||||||||||||||
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| Froonacker IJsster Cup 2012 | Heerenveen (NED) | 28 January 2012 | ||||||||||||||||
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| Baanwedstrijd B-Junioren | Heerenveen (NED) | 9 January 2012 | ||||||||||||||||
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| Vikingloppet 2012 | Eskilstuna (SWE) | 7 - 8 January 2012 | ||||||||||||||||
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| Interclubwedstrijd de Hunen om de Lodder-BNA-bokaal | Assen (NED) | 24 December 2011 | ||||||||||||||||
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Native Language Names