| Name: Irene | Surname: LAKO | Country: NED  | SEASON: 2008/2009 » |
| 500 m | |||||||||
| - | 43,26 | Irene | LAKO | 84-01-20 | NED | 1 | Groningen | 07-11-24 | |
| 1000 m | |||||||||
| 1506 | 1381 | 1.25,99 | Irene | LAKO | 84-01-20 | NED | 9 | Heerenveen | 06-11-04 |
| 1500 m | |||||||||
| 796 | 717 | 2.08,97 | Irene | LAKO | 84-01-20 | NED | 1 | Heerenveen | 08-01-29 |
| 3000 m | |||||||||
| 883 | 797 | 4.36,02 | Irene | LAKO | 84-01-20 | NED | 1 | Heerenveen | 05-12-06 |
| 5000 m | |||||||||
| 471 | 439 | 7.57,41 | Irene | LAKO | 84-01-20 | NED | 1 | Groningen | 08-02-24 |
| All5 | |||||||||||||
| 652 | 598 | 222,989 | Irene | LAKO | 84-01-20 | NED | 43,26 | 1.25,99 | 2.08,97 | 4.36,02 | 7.57,41 | -- | 08 |
| Allround | |||||||||||||
| 621 | 567 | 179,994 | Irene | LAKO | 84-01-20 | NED | 43,26 | -- | 2.08,97 | -- | 4.36,02 | 7.57,41 | 08 |
| Fast | |||||||||||||
| 1205 | 1110 | 129,245 | Irene | LAKO | 84-01-20 | NED | 43,26 | 1.25,99 | 2.08,97 | -- | -- | -- | 08 |
| Mini | |||||||||||||
| 1042 | 946 | 175,248 | Irene | LAKO | 84-01-20 | NED | 43,26 | 1.25,99 | 2.08,97 | 4.36,02 | -- | -- | 08 |
| Samalog | |||||||||||||
| - | 194,000 | Irene | LAKO | 84-01-20 | NED | 44,52-4.36,86/2.46,79f-7.57,41 | 3 | Groningen | 08-02-24 | ||||
