Semifinal
dimanche 4 mars 2018, 16h05 GMT – 16h19 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Andrew Pozzi | Great Britain | 7.46″ |
| 2 | Milan Trajkovic | Cyprus | + 0.05″ |
| 3 |  Pascal Martinot-Lagarde | FFA - France Athlétisme | + 0.06″ |
| 4 |  Aurel Manga | FFA - France Athlétisme | + 0.09″ |
| 5 | Roger Iribarne | Cuba | + 0.12″ |
| 6 | Jarret Eaton | United States | + 0.12″ |
| 7 | Aries Merritt | United States | + 0.14″ |
| 8 |  Gabriel Constantino | Brazil | + 0.15″ |
| 9 |  Ronald Levy | Jamaica | + 0.16″ |
| 10 | Balázs Baji | Hungary | + 0.18″ |
| 11 | Petr Svoboda | Czech Republic | + 0.18″ |
| 12 | Ahmad Khader Al-Molad | Saudi Arabia | + 0.2″ |
| 13 | Yidiel Contreras | Spain | + 0.22″ |
| 14 | Konstadínos Douvalídis | Greece | + 0.22″ |
| 15 | Abdulaziz Al-Mandeel | Kuwait | + 0.23″ |
| 16 | Koen Smet | Netherlands | + 0.23″ |
| 17 | Erik Balnuweit | Germany | + 0.24″ |
| 18 |  David King | Great Britain | + 0.24″ |
| 19 | Johnathan Cabral | Canada | + 0.25″ |
| 20 |  Wenjun Xie | China | + 0.3″ |
| 21 |  Damian Czykier | Poland | + 0.32″ |
| 22 |  Nicholas Hough | Australia | + 0.33″ |
| 23 | Eddie Lovett | Virgin Islands | + 0.44″ |
| 24 |  Vitali Parakhonka | Belarus | + 0.54″ |