| Name: Willem | Surname: HOOLWERF | Country: NED  | SEASON: 2017/2018 » |
| 500 m | |||||||||
| 2031 | 1915 | 37,67 | Willem | HOOLWERF | 94-09-30 | NED | 15 | Heerenveen | 14-12-27 |
| 1000 m | |||||||||
| 1805 | 1704 | 1.14,46 | Willem | HOOLWERF | 94-09-30 | NED | 12 | Heerenveen | 17-01-14 |
| 1500 m | |||||||||
| 578 | 511 | 1.49,70 | Willem | HOOLWERF | 94-09-30 | NED | 9 | Heerenveen | 16-01-24 |
| 3000 m | |||||||||
| 222 | 193 | 3.49,04 | Willem | HOOLWERF | 94-09-30 | NED | 1 | SLC | 16-09-10 |
| 5000 m | |||||||||
| 156 | 141 | 6.27,10 | Willem | HOOLWERF | 94-09-30 | NED | 8 | Inzell | 15-10-17 |
| 10000 m | |||||||||
| 132 | 126 | 13.29,83 | Willem | HOOLWERF | 94-09-30 | NED | 6 | Heerenveen | 17-01-22 |
| Allround | |||||||||||||
| 179 | 164 | 153,437 | Willem | HOOLWERF | 94-09-30 | NED | 37,67 | -- | 1.49,70 | -- | 6.27,10 | 13.29,83 | 17 |
| Big6 | |||||||||||||
| 237 | 219 | 228,840 | Willem | HOOLWERF | 94-09-30 | NED | 37,67 | 1.14,46 | 1.49,70 | 3.49,04 | 6.27,10 | 13.29,83 | 17 |
| Fast | |||||||||||||
| 1134 | 1051 | 111,466 | Willem | HOOLWERF | 94-09-30 | NED | 37,67 | 1.14,46 | 1.49,70 | -- | -- | -- | 17 |
| Long | |||||||||||||
| 143 | 129 | 117,374 | Willem | HOOLWERF | 94-09-30 | NED | -- | -- | -- | 3.49,04 | 6.27,10 | 13.29,83 | 17 |
| Mini | |||||||||||||
| 652 | 584 | 149,639 | Willem | HOOLWERF | 94-09-30 | NED | 37,67 | 1.14,46 | 1.49,70 | 3.49,04 | -- | -- | 17 |
| Small | |||||||||||||
| 284 | 255 | 151,119 | Willem | HOOLWERF | 94-09-30 | NED | 37,67 | -- | 1.49,70 | 3.49,04 | 6.27,10 | -- | 17 |
| Sprint | |||||||||||||
| 1856 | 1754 | 74,900 | Willem | HOOLWERF | 94-09-30 | NED | 37,67 | 1.14,46 | -- | -- | -- | -- | 17 |
| Samalog | |||||||||||||
| 101 | 154,572 | Willem | HOOLWERF | 94-09-30 | NED | 38,09-6.32,21/1.50,31/13.29,83 | 6 | Heerenveen | 17-01-22 | ||||
