Kay van der Kooi
Netherlands (NED)
July 1979 (M40)
Personal Records
| 500m | 44,00 | 29 January 2019 | Heerenveen (NED) |
| 1000m | 1.30,87 | 18 March 2023 | Amsterdam (NED) |
| 1500m | 2.14,53 | 29 January 2019 | Heerenveen (NED) |
| 5000m | 8.13,06 | 10 March 2020 | Heerenveen (NED) |
Season Bests
| 500m | 46,74 | 23 March 2024 | Amsterdam (NED) |
| 1000m | 1.33,01 | 23 March 2024 | Amsterdam (NED) |
| 100m | 42,66 | 19 March 2023 | Amsterdam (NED) |
| 500m | 45,07 | 18 March 2023 | Amsterdam (NED) |
| 1000m | 1.30,87 | 18 March 2023 | Amsterdam (NED) |
| 500m | 45,03 | 13 March 2022 | Amsterdam (NED) |
| 1500m | 2.20,26 | 13 March 2022 | Amsterdam (NED) |
| 5000m | 8.13,06 | 10 March 2020 | Heerenveen (NED) |
| 500m | 44,00 | 29 January 2019 | Heerenveen (NED) |
| 1500m | 2.14,53 | 29 January 2019 | Heerenveen (NED) |
| 500m | 46,96 | 18 March 2018 | Amsterdam (NED) |
Results
| CK Skits, Ztikz | Amsterdam (NED) | 23 March 2024 | ||||||||
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| Schaatsschool Medewerkers | Amsterdam (NED) | 19 March 2023 | ||||||||
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| CK Skits / Ztikz / Hogerop | Amsterdam (NED) | 18 March 2023 | ||||||||
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| CK Skits, Ztikz + Hogerop | Amsterdam (NED) | 13 March 2022 | ||||||||
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| 1st Masters International Thialf Records Races | Heerenveen (NED) | 10 - 11 March 2020 | ||||||||
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Native Language Names