Jan Piet de Jager
Netherlands (NED)
December 1974 (M45)
Personal Records
| 500m | 42,06 | 7 March 1999 | Heerenveen (NED) |
| 1000m | 1.23,19 | 13 March 2005 | Heerenveen (NED) |
| 1500m | 2.05,26 | 30 October 2000 | Heerenveen (NED) |
| 3000m | 4.23,04 | 24 February 2003 | Heerenveen (NED) |
Season Bests
| 100m | 12,38 | 8 January 2023 | Leeuwarden (NED) |
| 500m | 45,12 | 8 January 2023 | Leeuwarden (NED) |
| 500m | 44,32 | 12 January 2020 | Leeuwarden (NED) |
| 1000m | 1.27,48 | 12 January 2020 | Leeuwarden (NED) |
| 500m | 44,30 | 13 January 2019 | Leeuwarden (NED) |
| 1000m | 1.27,53 | 13 January 2019 | Leeuwarden (NED) |
| 500m | 45,21 | 14 January 2018 | Leeuwarden (NED) |
Results
| Club Wedstrijd STS | Leeuwarden (NED) | 8 January 2023 | ||||||||
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| Elfstedenhal Clubwedstrijd STS-Trias | Leeuwarden (NED) | 12 January 2020 | ||||||||
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| Elfstedenhal Clubwedstrijd STS-Trias | Leeuwarden (NED) | 13 January 2019 | ||||||||
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| Clubwedstrijd STS Trias | Leeuwarden (NED) | 14 January 2018 | ||||||||
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Native Language Names