William de Ruiter
Netherlands (NED)
August 1989 (M30)
Personal Records
| 500m | 48,30 | 10 February 2007 | Deventer (NED) |
| 1000m | 1.51,09 | 10 December 2005 | Deventer (NED) |
| 1500m | 2.33,56 | 10 February 2007 | Deventer (NED) |
Native Language Names