Tjerk Seffinga
Netherlands (NED)
April 1986 (M35)
Personal Records
| 500m | 56,74 | 21 February 2010 | Heerenveen (NED) |
| 1000m | 1.49,16 | 21 February 2010 | Heerenveen (NED) |
Season Bests 2009-2010
| 500m | 56,74 | 21 February 2010 | Heerenveen (NED) |
| 1000m | 1.49,16 | 21 February 2010 | Heerenveen (NED) |
Results
| Clubwedstrijd Groep 2 | Heerenveen (NED) | 21 February 2010 | ||||||||
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Native Language Names