1500m Men Nat heats, Heat:3 of 4 ; Official result
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 8 | 729 | NOOT ANDI | 3:45.03 | EST | Sen | 3:44.42 | ||
| 2 | 10 | 731 | ROTICH BENJAMIN | 3:44.78 | KEN | Sen | 3:44.60 | ||
| 3 | 3 | 734 | WINTER CHRIS | 3:47.42 | CAN | Sen | 3:46.80 | ||
| 4 | 13 | 732 | VALGAEREN SAM | 3:47.87 | BEL | Sen | 3:47.59 | ||
| 5 | 11 | 721 | CONIJN TJERK | 3:47.88 | NED | Sen | 3:47.78 | ||
| 6 | 1 | 719 | BYL JEAN-CHARLES | 3:46.40 | BEL | Mas | 3:48.12 | ||
| 7 | 4 | 724 | FLOYSTAD HANS KRISTIAN | 3:40.61 | NOR | Sen | 3:49.25 | ||
| 8 | 12 | 720 | CLAUS PIETER | 3:45.41 | BEL | Sen | 3:51.89 | ||
| 9 | 9 | 725 | GMUER THOMAS | 3:44.90 | SUI | Sen | 3:56.60 | ||
| 10 | 2 | 728 | MORTELMANS MAARTEN | 3:47.63 | BEL | Sen | 3:59.80 | ||
| 11 | 7 | 723 | ENGHOLM ELMAR | 3:44.33 | SWE | Sen | 4:10.64 | ||
| 6 | 727 | IDE ALEXANDER | 3:45.40 | GER | Sen | DNF | |||
| 5 | 733 | VELDE MORTEN | 3:39.58 | NOR | Sen | DNF | |||
| 14 | 726 | HUSTIN VALERE | PACE | BEL | Mas | DNF |