John Kettenis
Netherlands (NED)
March 1963 (M60)
Personal Records
| 500m | 53,06 | 19 March 2017 | Den Haag (NED) |
| 1000m | 1.50,27 | 20 March 2016 | Den Haag (NED) |
Season Bests
| 500m | 54,52 | 17 March 2024 | Den Haag (NED) |
| 1000m | 1.56,27 | 17 March 2024 | Den Haag (NED) |
| 500m | 55,58 | 10 March 2019 | Den Haag (NED) |
| 1000m | 1.51,14 | 10 March 2019 | Den Haag (NED) |
| 500m | 54,15 | 11 March 2018 | Den Haag (NED) |
| 1000m | 1.51,15 | 11 March 2018 | Den Haag (NED) |
| 500m | 53,06 | 19 March 2017 | Den Haag (NED) |
| 1000m | 1.53,42 | 19 March 2017 | Den Haag (NED) |
| 500m | 53,77 | 20 March 2016 | Den Haag (NED) |
| 1000m | 1.50,27 | 20 March 2016 | Den Haag (NED) |
Results
| CK SIL 2024 | Den Haag (NED) | 17 March 2024 | ||||||||
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| CK Lansingerland | Den Haag (NED) | 10 March 2019 | ||||||||
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| CK Lansingerland | Den Haag (NED) | 11 March 2018 | ||||||||
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| CK SVL | Den Haag (NED) | 19 March 2017 | ||||||||
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| Clubkampioenschap Lansingerland | Den Haag (NED) | 20 March 2016 | ||||||||
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Native Language Names