Heat 1
mercredi 8 août 2018, 12h05 GMT – 12h05 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Chris O'Hare | Great Britain | 3′ 49.06″ |
| 2 | Homiyu Tesfaye | Germany | + 0.22″ |
| 3 |  Henrik Ingebrigtsen | Norway | + 0.48″ |
| 4 | Johan Rogestedt | Sweden | + 0.67″ |
| 5 | Jakub Holuša | Czech Republic | + 0.76″ |
| 6 | Charles Grethen | Luxembourg | + 0.91″ |
| 7 | Ferdinand Kvan Edman | Norway | + 1.2″ |
| 8 |  Baptiste Mischler | FFA - France Athlétisme | + 1.9″ |
| 9 | Volodymyr Kyts | Ukraine | + 3.71″ |
| 10 | Peter Callahan | Belgium | + 5.17″ |
| 11 | Dario Ivanovski | North Macedonia | + 8.46″ |
| 12 | Carles Gómez | Andorra | + 10.96″ |