| Name: Harjan | Surname: SIKMA | Country: NED  | SEASON: 2017/2018 » |
| 500 m | |||||||||
| 1807 | 1706 | 37,53 | Harjan | SIKMA | 94-10-06 | NED | 26 | Inzell | 14-01-18 |
| 1000 m | |||||||||
| 1714 | 1614 | 1.14,31 | Harjan | SIKMA | 94-10-06 | NED | 9 | Inzell | 14-01-18 |
| 1500 m | |||||||||
| 3751 | 3561 | 1.58,51 | Harjan | SIKMA | 94-10-06 | NED | 8 | Inzell | 13-10-19 |
| 3000 m | |||||||||
| - | 4.21,06 | Harjan | SIKMA | 94-10-06 | NED | 8 | Erfurt | 11-12-30 | |
| Fast | |||||||||||||
| 2182 | 2062 | 114,188 | Harjan | SIKMA | 94-10-06 | NED | 37,53 | 1.14,31 | 1.58,51 | -- | -- | -- | 14 |
| Mini | |||||||||||||
| 2665 | 2517 | 157,698 | Harjan | SIKMA | 94-10-06 | NED | 37,53 | 1.14,31 | 1.58,51 | 4.21,06 | -- | -- | 14 |
| Sprint | |||||||||||||
| 1685 | 1590 | 74,685 | Harjan | SIKMA | 94-10-06 | NED | 37,53 | 1.14,31 | -- | -- | -- | -- | 14 |
