Sep Jan de Graaff
Netherlands (NED)
June 2009 (MC2)
Personal Records
| 500m | 53,00 | 23 December 2023 | Haarlem (NED) |
| 1000m | 1.47,01 | 10 March 2024 | Haarlem (NED) |
| 1500m | 2.48,39 | 4 February 2024 | Haarlem (NED) |
| 3000m | 6.11,49 | 28 January 2024 | Haarlem (NED) |
Season Bests
| 100m | 14,11 | 19 November 2023 | Haarlem (NED) |
| 300m | 33,41 | 17 December 2023 | Haarlem (NED) |
| 500m | 53,00 | 23 December 2023 | Haarlem (NED) |
| 700m | 1.18,99 | 13 January 2024 | Haarlem (NED) |
| 1000m | 1.47,01 | 10 March 2024 | Haarlem (NED) |
| 1500m | 2.48,39 | 4 February 2024 | Haarlem (NED) |
| 3000m | 6.11,49 | 28 January 2024 | Haarlem (NED) |
| 100m | 14,12 | 20 November 2022 | Haarlem (NED) |
| 300m | 34,63 | 12 February 2023 | Haarlem (NED) |
| 500m | 56,62 | 18 February 2023 | Haarlem (NED) |
| 700m | 1.21,57 | 12 February 2023 | Haarlem (NED) |
| 1000m | 2.06,84 | 4 December 2022 | Haarlem (NED) |
| 1500m | 3.07,08 | 18 February 2023 | Haarlem (NED) |
| 100m | 14,46 | 19 March 2022 | Haarlem (NED) |
| 300m | 37,11 | 19 March 2022 | Haarlem (NED) |
| 500m | 1.01,22 | 18 March 2022 | Haarlem (NED) |
| 700m | 1.34,51 | 27 February 2022 | Haarlem (NED) |
| 1000m | 2.18,74 | 18 March 2022 | Haarlem (NED) |
| 1500m | 3.37,32 | 30 January 2022 | Haarlem (NED) |
| 100m | 16,25 | 1 December 2019 | Haarlem (NED) |
| 300m | 47,72 | 3 November 2019 | Haarlem (NED) |
| 500m | 1.15,41 | 27 October 2019 | Haarlem (NED) |
| 700m | 1.55,17 | 15 December 2019 | Haarlem (NED) |
Results
| Haarlems Allround / Sprint Kampioenschap | Haarlem (NED) | 9 - 10 March 2024 | ||||||||||||||||
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| IJsbeercup 14 Finale | Haarlem (NED) | 17 February 2024 | ||||||||||||||||
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| IJsbeercup 13 en Kennemercup 14 | Haarlem (NED) | 4 February 2024 | ||||||||||||||||
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| IJsbeercup 12 en Kennemercup 13 | Haarlem (NED) | 28 January 2024 | ||||||||||||||||
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| Clubkampioenschap IJsclub Haarlem | Haarlem (NED) | 20 - 21 January 2024 | ||||||||||||||||
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Native Language Names