1000m Pup Men, Heat:1 of 2 ; Official result
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 8 | 1633 | NUY RICK | 3:28.00 | NED | Pup | 3:17.92 | ||
| 2 | 13 | 1632 | NAESSENS BENJAMIN | 3:22.00 | ATAC | Pup | 3:19.77 | ||
| 3 | 12 | 1625 | DECKX DRIES | 3:26.00 | VMOL | Pup | 3:21.55 | ||
| 4 | 11 | 1617 | BOECKX CEDRIC | 3:26.58 | ACHL | Pup | 3:23.46 | ||
| 5 | 7 | 1624 | DE WIT ARNE | 3:30.64 | ACHL | Pup | 3:24.93 | ||
| 6 | 10 | 1616 | BARBEAUX LOUIS | 3:26.69 | RCAS | Pup | 3:28.22 | ||
| 7 | 14 | 1628 | FOLENS JOREN | 3:25.69 | KAPE | Pup | 3:28.33 | ||
| 8 | 6 | 1619 | CAVENTS DRIES | 3:31.38 | LYRA | Pup | 3:29.00 | ||
| 9 | 4 | 1645 | VERSCHAEVE VIKTOR | 3:32.97 | SWIN | Pup | 3:31.84 | ||
| 10 | 3 | 1631 | MEIRLAEN DIETER | 3:33.02 | STAX | Pup | 3:32.51 | ||
| 11 | 9 | 1646 | WEIJTS DAJO | 3:27.00 | OLSE | Pup | 3:32.71 | ||
| 12 | 2 | 1639 | VAN LIEROP WOUT | 3:33.59 | DCLA | Pup | 3:33.48 | ||
| 13 | 5 | 1629 | HENS WOLF | 3:31.66 | KAAG | Pup | 3:34.30 | ||
| 14 | 1 | 1621 | DE LEPELEER MATTHIAS | 3:34.83 | EA | Pup | 3:35.30 |