1000m Pup Men 2003 ; Official result
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 12 | 1547 | DEPOTTER ROBBE | 3:16.44 | AVR | Pup | 3:19.97 | ||
| 2 | 11 | 1549 | ESPAGNET MATHIS | 3:19.12 | HUY | Pup | 3:22.96 | ||
| 3 | 13 | 1545 | DE PAERMENTIER GERBEN | 3:13.66 | DEIN | Pup | 3:23.11 | ||
| 4 | 7 | 1548 | DERDIN SIMON | 3:30.19 | AVZK | Pup | 3:28.41 | ||
| 5 | 8 | 1546 | DE TROYER YORBEN | 3:29.32 | AVLO | Pup | 3:29.07 | ||
| 6 | 1 | 1553 | INGHELBRECHT TIMON | 3:37.92 | HAC | Pup | 3:31.20 | ||
| 7 | 10 | 1552 | HUYSEGOMS SEPPE | 3:24.20 | ACKO | Pup | 3:31.66 | ||
| 8 | 6 | 1555 | VAN LOENHOUT WARRE | 3:30.24 | ESAK | Pup | 3:32.17 | ||
| 9 | 5 | 1554 | VAESEN DIETER | 3:32.51 | VMOL | Pup | 3:34.87 | ||
| 10 | 2 | 1551 | HELLINGS WITZE | 3:36.04 | AVT | Pup | 3:35.96 | ||
| 11 | 9 | 1558 | VRIEZEN YORAM | 3:26.67 | NED | Pup | 3:38.68 | ||
| 12 | 3 | 1556 | VANDERHOVEN NICK | 3:35.82 | VMOL | Pup | 3:43.62 | ||
| 13 | 4 | 1550 | EXELMANS RENZO | 3:33.00 | LOOI | Pup | 3:48.10 |