400m juniores mannen aller tijden indoor
400m juniores mannen aller tijden indoor
| 1 | 46.87 | KEVIN BORLEE | WS | 2006 |
| 2 | 46.95 | JONATHAN SACOOR | OEH | 2018 |
| 3 | 47.70 | KJELL PROVOST | HCO | 1996 |
| 4 | 47.89 | ARNAUD GHISLAIN | UAFA | 2007 |
| 5 | 48.07 | ELIOTT CRESTAN | SMAC | 2018 |
| 6 | 48.10 | JONATHAN BORLEE | WS | 2006 |
| 7 | 48.30 | STEF VANHAEREN | KAPE | 2011 |
| 8 | 48.32 | KILLIAN MERSSEMAN | ASVO | 2023 |
| 9 | 48.35 | JORIS HAECK | STAX | 2007 |
| 10 | 48.40 | SAM NEEFS | VAC | 2008 |
| 11 | 48.44 | MICHAEL ROSSAERT | ACW | 2014 |
