Mark Valk
Netherlands (NED)
March 1955 (M65)
Personal Records
| 500m | 49,14 | 20 December 2003 | Utrecht (NED) |
| 1000m | 1.54,58 | 21 November 1993 | Utrecht (NED) |
| 1500m | 2.28,32 | 5 February 2000 | Utrecht (NED) |
| 3000m | 5.12,80 | 5 February 2000 | Utrecht (NED) |
| 5000m | 10.28,00 | 14 December 1986 | Utrecht (NED) |
Season Bests
| 500m | 53,27 | 22 February 2020 | Heerenveen (NED) |
| 3000m | 5.24,69 | 22 February 2020 | Heerenveen (NED) |
| 500m | 52,63 | 13 December 2008 | Utrecht (NED) |
| 1500m | 2.36,06 | 13 December 2008 | Utrecht (NED) |
| 3000m | 5.25,89 | 13 December 2008 | Utrecht (NED) |
Results
| Jubileumwedstrijd NINO (50 jaar) | Heerenveen (NED) | 22 February 2020 | ||||||||||||
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| Clubkampioenschappen AIJV | Utrecht (NED) | 13 December 2008 | ||||||||||||
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Native Language Names