400m juniores mannen aller tijden outdoor
400m juniores mannen aller tijden outdoor
| 1 | 45.03 | JONATHAN SACOOR | OEH | 2018 |
| 2 | 45.86 | ALFONS BRYDENBACH | DALO | 1973 |
| 3 | 46.06 | JONATHAN BORLEE | WS | 2006 |
| 4 | 46.38 | KEVIN BORLEE | WS | 2007 |
| 5 | 46.79 | YVAN DELRUE | HCO | 1987 |
| 6 | 46.91 | STEF VANHAEREN | KAPE | 2011 |
| 7 | 47.05 | ANTOINE GILLET | BBS | 2006 |
| 8 | 47.07 | ALEXANDER DOOM | AVR | 2016 |
| 9 | 47.11 | ROBIN VANDERBEMDEN | SER | 2013 |
| 10 | 47.13 | JENS PANNEEL | KKS | 2007 |
| 11 | 47.14 | ARNAUD FROIDMONT | UAC | 2008 |
| 12 | 47.23 | ROLAND MOENS | OPW | 1986 |
| 13 | 47.27 | ARNAUD GHISLAIN | UAFA | 2006 |
| 14 | 47.24 | RENE HERMANS | GEEL | 1984 |
| 15 | 47.35 | SVEN VAN DEN BERGH | AVKA | 2018 |
| 16 | 47.45 | ALAIN CUYPERS | HCO | 1986 |
| 17 | 47.51 | DANIEL SEGERS | EA | 2019 |
| 18 | 47.63 | MICHAEL ROSSAERT | ACW | 2014 |
| 19 | 47.75 | ELIOTT CRESTAN | SMAC | 2018 |
| 20 | 47.78 | VINCENT TADINO | FCL | 1986 |
| 21 | 47.81 | ARNAUD DESTATTE | RCB | 2006 |
| 22 | 47.83 | GERBRAND HUTS | RCT | 2017 |
| 23 | 47.87 | TOM VANCHAZE | AVT | 2000 |
| 24 | 47.88 | BART CARLIER | OEH | 1989 |
| 47.88 | ADRIEN DEVRIENDT | ACME | 2021 | |
| 26 | 47.92 | SEPPE THYS | ACME | 2011 |
| 27 | 47.94 | OLIVIER MELCHIOR | CABW | 1991 |
| 47.94 | FREDERIC MASSON | FCHA | 1992 | |
| 47.94 | NILS DUERINCK | VAC | 2003 | |
| 30 | 47.96 | KILLIAN MERSSEMAN | ASVO | 2022 |
| 31 | 48.00 | LUCA LAURENT | SMAC | 2022 |
| 32 | 48.03 | JEF VAN ACOLEYEN | DCLA | 2001 |
| 48.03 | EVERT FEYAERTS | VAC | 2004 | |
| 34 | 48.15 | AARON BOTTERMAN | KAAG | 2012 |
| 35 | 48.18 | JULIEN WATRIN | DAMP | 2010 |
| 36 | 48.21 | SEBASTIEN LINS | RESC | 2011 |
| 37 | 48.22 | GUNTHER DEKIE | AVMO | 1996 |
| 48.22 | KJELL PROVOST | HCO | 1996 | |
| 39 | 48.25 | SIMON MAZEBO | ATH | 2019 |
| 40 | 48.27 | PETER PIETERS | HOUT | 1984 |
| 41 | 48.28 | EDDY DE LEEUW (48.0 HT) | VS | 1975 |
| 42 | 48.30 | MARC DOLLENDORF (47.7 HT) | FCL | 1985 |
| 43 | 48.31 | RICHARD BRAIBANT | FCHA | 1992 |
| 44 | 48.32 | JAN VAN ELSACKER | LIER | 1991 |
| 45 | 48.34 | JOHAN VAN HORENBEKE (48.1 HT) | OEH | 1979 |
| 48.34 | MATTHIAS VAN GESTEL | ACHL | 2019 | |
| 47 | 48.35 | PETER DEROO | AJAX | 1983 |
| 48.35 | OLIVIER STAELENS | USTA | 1987 | |
| 49 | 48.40 | SAM NEEFS | VAC | 2008 |
| 48.40 | JORIS HAECK | STAX | 2008 | |
| 51 | 48.41 | MICHIELS BERVOETS | ROBA | 2004 |
| 52 | 48.44 | LÉO NOEL | USBW | 2017 |
| 53 | 48.45 | GIOVANNI PIETERS | ACME | 2012 |
| 54 | 48.46 | JAN CAUWELIER (48.2 HT) | AVR | 1981 |
| 48.46 | LAURENT GATHOT | SMAC | 1989 | |
| 48.46 | FRANCOIS GOURMET | RFCL | 2001 | |
| 48.46 | ROBBE SIX | FLAC | 2002 | |
| 58 | 48.52 | FREDERIK LEMMENS | AVT | 2009 |
| 59 | 48.58 | CEDRIC VAN BRANTEGHEM | AJAX | 1998 |
| 48.58 | HANS OMEY | AZW | 2005 | |
| 61 | 48.60 | DRIES VAN NIEUWENHOVE | AVLO | 2017 |
| 48.60 | TIJS BRUYNS | ACHL | 2021 |
| HT | 47.5 | MICHEL MAHY | CSC | 1968 |
| 47.6 | CHRISTIAN ALLEMEERSCH | ACB | 1974 | |
| 47.8 | STEPHANE VAN HAMME | ESC | 1980 | |
| 48.1 | EMILE THEES | OLSE | 1971 | |
| 48.2 | IVO VAN DAMME | DCL | 1973 | |
| 48.3 | GEORGES WIJNANTS | DCL | 1965 | |
| 48.4 | JEAN-BENOIT GERCKENS | FCL | 1974 |
