1500m Nat. Hommes, Heat:2 of 2 ; Official result since 19:23
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 8 | 150 | PINGPANK MAXIMILIAN | 3:44.43 | GER | Sen | 3:55.56 | ||
| 2 | 7 | 148 | MACDERMID NOAH | 3:46.96 | NZL | Sen | 3:55.63 | ||
| 3 | 9 | 149 | ONIZUKA SHOTA | 3:44.46 | JPN | Sen | 3:56.76 | ||
| 4 | 17 | 152 | WATANABE MASANORI | 3:54.89 | JPN | Sen | 3:57.04 | ||
| 5 | 15 | 145 | KEBRON QUENTIN | 3:54.11 | BEL | Sen | 3:57.14 | ||
| 6 | 6 | 140 | FINTOLINI DORIAN | 3:50.25 | BEL | Sen | 3:58.03 | ||
| 7 | 10 | 147 | LEVAUX UGO | 1:53.88 | BEL | Sen | 3:58.19 | ||
| 8 | 12 | 144 | KATO HIROYUKI | 3:57.47 | JPN | Sen | 3:59.88 | ||
| 9 | 2 | 151 | ROUFFA BRAM | 4:03.71 | BEL | Sen | 3:59.90 | ||
| 10 | 18 | 133 | WEEKERS KORNEEL | 4:03.17 | BEL | Sen | 4:00.85 | ||
| 11 | 5 | 137 | DEL FORNO PIERRE | 3:58.19 | BEL | Sen | 4:01.15 | ||
| 12 | 14 | 136 | DEGEY BRICE | 3:56.40 | BEL | Sen | 4:02.16 | ||
| 13 | 11 | 146 | LEJOLY MATHIEU | 3:58.17 | BEL | Sen | 4:03.27 | ||
| 14 | 16 | 135 | BLACHERE ALEXANDRE | 3:54.01 | BEL | Sen | 4:03.82 | ||
| 15 | 3 | 139 | FADDA ALEXIS | 4:00.58 | BEL | Sch | 4:05.85 | ||
| 16 | 13 | 138 | DELVAUX LOIC | 4:07.08 | BEL | Sen | 4:06.63 | ||
| 17 | 1 | 143 | JANSSEN Ward | 4:05.88 | BEL | Jun | 4:07.59 | ||
| 18 | 4 | 134 | AOURAGH REDA | 3:59.28 | BEL | Sch | 4:08.16 |