| 3.53,65 min Outdoor | Tom Wiggers Jongens U20 | 2004-05-29 Duffel | |
|---|---|---|---|
| 4.07,1 min Outdoor | Tom Wiggers Jongens U20 | 2003-05-25 Nijmegen | |
| 4.10,1 min Outdoor | Tom Wiggers Jongens U20 | 2003-05-11 Heerhugowaard | |
| 4.18,79 min Outdoor | Tom Wiggers Jongens U20 | 2002-09-02 | |
| 4.20,1 min Outdoor | Joost Pluijmen Jongens U20 | 1997-05-30 Den Helder | |
| 6.04,8 min Outdoor | M Wittebernds Jongens U20 | 1991-09-15 |