| Name: Leon | Surname: DE GROOT | Country: NED  | SEASON: 2018/2019 » |
| 500 m | |||||||||
| 2323 | 2190 | 37,77 | Leon | DE GROOT | 89-08-03 | NED | 1 | Heerenveen | 11-03-14 |
| 1000 m | |||||||||
| 2868 | 2670 | 1.15,75 | Leon | DE GROOT | 89-08-03 | NED | 8 | Heerenveen | 10-03-01 |
| 1500 m | |||||||||
| 2497 | 2310 | 1.55,89 | Leon | DE GROOT | 89-08-03 | NED | 4 | Heerenveen | 11-03-07 |
| 3000 m | |||||||||
| 1725 | 1623 | 4.05,11 | Leon | DE GROOT | 89-08-03 | NED | 5 | Heerenveen | 10-02-08 |
| 5000 m | |||||||||
| 1502 | 1437 | 7.00,40 | Leon | DE GROOT | 89-08-03 | NED | 6 | Heerenveen | 10-03-07 |
| 10000 m | |||||||||
| 949 | 915 | 14.39,59 | Leon | DE GROOT | 89-08-03 | NED | 7 | Hoorn | 10-03-21 |
| Allround | |||||||||||||
| 1017 | 972 | 162,419 | Leon | DE GROOT | 89-08-03 | NED | 37,77 | -- | 1.55,89 | -- | 7.00,40 | 14.39,59 | 11 |
| Big6 | |||||||||||||
| 1018 | 972 | 241,145 | Leon | DE GROOT | 89-08-03 | NED | 37,77 | 1.15,75 | 1.55,89 | 4.05,11 | 7.00,40 | 14.39,59 | 11 |
| Fast | |||||||||||||
| 2393 | 2230 | 114,275 | Leon | DE GROOT | 89-08-03 | NED | 37,77 | 1.15,75 | 1.55,89 | -- | -- | -- | 11 |
| Long | |||||||||||||
| 1070 | 1026 | 126,870 | Leon | DE GROOT | 89-08-03 | NED | -- | -- | -- | 4.05,11 | 7.00,40 | 14.39,59 | 10 |
| Mini | |||||||||||||
| 1942 | 1819 | 155,126 | Leon | DE GROOT | 89-08-03 | NED | 37,77 | 1.15,75 | 1.55,89 | 4.05,11 | -- | -- | 11 |
| Small | |||||||||||||
| 1550 | 1458 | 159,291 | Leon | DE GROOT | 89-08-03 | NED | 37,77 | -- | 1.55,89 | 4.05,11 | 7.00,40 | -- | 11 |
| Sprint | |||||||||||||
| 2567 | 2397 | 75,645 | Leon | DE GROOT | 89-08-03 | NED | 37,77 | 1.15,75 | -- | -- | -- | -- | 11 |
