Jacco Spek
Netherlands (NED)
June 1986 (M35)
Personal Records
| 500m | 48,01 | 23 December 2017 | Heerenveen (NED) |
| 1000m | 1.35,35 | 2 December 2017 | Heerenveen (NED) |
| 1500m | 2.21,05 | 28 January 2018 | Leeuwarden (NED) |
| 3000m | 5.07,67 | 10 December 2017 | Leeuwarden (NED) |
Season Bests
| 100m | 13,39 | 6 February 2018 | Utrecht (NED) |
| 500m | 48,01 | 23 December 2017 | Heerenveen (NED) |
| 1000m | 1.35,35 | 2 December 2017 | Heerenveen (NED) |
| 1500m | 2.21,05 | 28 January 2018 | Leeuwarden (NED) |
| 3000m | 5.07,67 | 10 December 2017 | Leeuwarden (NED) |
| 500m | 48,75 | 4 March 2017 | Utrecht (NED) |
| 1000m | 1.38,19 | 4 February 2017 | Enschede (NED) |
| 1500m | 2.29,96 | 29 January 2017 | Utrecht (NED) |
| 500m | 52,59 | 31 January 2016 | Utrecht (NED) |
| 1500m | 2.47,94 | 31 January 2016 | Utrecht (NED) |
| 500m | 55,37 | 14 December 2014 | Utrecht (NED) |
| 1000m | 1.49,68 | 14 December 2014 | Utrecht (NED) |
| 500m | 55,77 | 21 December 2013 | Utrecht (NED) |
| 1000m | 1.55,60 | 23 February 2014 | Utrecht (NED) |
| 500m | 59,15 | 24 November 2012 | Utrecht (NED) |
| 1500m | 3.13,68 | 13 January 2013 | Utrecht (NED) |
| 500m | 1.05,36 | 18 December 2011 | Utrecht (NED) |
| 1000m | 2.13,91 | 18 December 2011 | Utrecht (NED) |
Results
| Baanwedstrijd Utrecht Dinsdagmiddag | Utrecht (NED) | 6 February 2018 | ||||||||||||
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| Baanwedstrijd Elfstedenhal | Leeuwarden (NED) | 28 January 2018 | ||||||||||||
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| Schaatscircuit.nl | Heerenveen (NED) | 23 December 2017 | ||||||||||||
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| Dutch Masters Cup II | Leeuwarden (NED) | 10 December 2017 | ||||||||||||
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| Schaatscircuit.nl | Heerenveen (NED) | 2 December 2017 | ||||||||||||
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Native Language Names