Thea Kroontje
Netherlands (NED)19 July 1944 (L65)
Personal Records
| 500m | 47,51 | 23 February 2007 | Calgary (CAN) |
| 1000m | 1.33,01 | 24 February 2007 | Calgary (CAN) |
| 1500m | 2.20,69 | 23 February 2007 | Calgary (CAN) |
| 3000m | 4.48,14 | 25 February 2007 | Calgary (CAN) |
| 5000m | 8.21,55 | 21 March 2007 | Heerenveen (NED) |
Season Bests
| 500m | 49,55 | 10 December 2012 | Heerenveen (NED) |
| 1000m | 1.38,12 | 16 December 2012 | Heerenveen (NED) |
| 1500m | 2.28,55 | 10 December 2012 | Heerenveen (NED) |
| 3000m | 5.08,82 | 19 November 2012 | Heerenveen (NED) |
| 500m | 49,65 | 20 November 2011 | Heerenveen (NED) |
| 1000m | 1.37,62 | 31 October 2011 | Heerenveen (NED) |
| 1500m | 2.26,47 | 20 November 2011 | Heerenveen (NED) |
| 3000m | 5.02,50 | 12 December 2011 | Heerenveen (NED) |
| 500m | 49,14 | 6 February 2011 | Heerenveen (NED) |
| 1000m | 1.35,21 | 14 November 2010 | Erfurt (GER) |
| 1500m | 2.25,34 | 6 December 2010 | Heerenveen (NED) |
| 3000m | 5.00,36 | 14 November 2010 | Erfurt (GER) |
| 500m | 48,47 | 5 January 2010 | Heerenveen (NED) |
| 1000m | 1.34,82 | 7 December 2009 | Heerenveen (NED) |
| 1500m | 2.24,15 | 23 January 2010 | Heerenveen (NED) |
| 3000m | 4.56,52 | 19 December 2009 | Heerenveen (NED) |
| 500m | 48,44 | 8 February 2009 | Heerenveen (NED) |
| 1000m | 1.35,54 | 7 December 2008 | Heerenveen (NED) |
| 1500m | 2.24,36 | 16 December 2008 | Heerenveen (NED) |
| 3000m | 4.55,89 | 30 November 2008 | Heerenveen (NED) |
| 5000m | 8.32,50 | 17 March 2009 | Heerenveen (NED) |
| 500m | 47,88 | 19 March 2008 | Heerenveen (NED) |
| 1000m | 1.34,54 | 1 March 2008 | Erfurt (GER) |
| 1500m | 2.21,63 | 8 March 2008 | Heerenveen (NED) |
| 3000m | 4.57,32 | 9 March 2008 | Heerenveen (NED) |
| 5000m | 8.23,13 | 19 March 2008 | Heerenveen (NED) |
Results
| Baankampioenschap Masters | Heerenveen (NED) | 11 March 2013 | ||||||||||||||||
|
||||||||||||||||||
| Clubwedstrijd Groep 4 C-Jun. en Ouder | Heerenveen (NED) | 3 March 2013 | ||||||||||||||||
|
||||||||||||||||||
| Netherlands - Masters Championships 2013 | Deventer (NED) | 9 - 10 February 2013 | ||||||||||||||||
|
||||||||||||||||||
| Baanwedstrijd A-Jun. en Ouder | Heerenveen (NED) | 28 January 2013 | ||||||||||||||||
|
||||||||||||||||||
| Clubwedstrijd Groep 4 | Heerenveen (NED) | 20 January 2013 | ||||||||||||||||
|
|
||||||||||||||||||
