Heats
mardi 11 septembre 2018, 10h30 GMT – 18h00 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Youssef Elkamash | Egypt | 27.95″ |
| 2 | Wassim Elloumi | Tunisia | + 0.35″ |
| 3 | Alaric Basson | South Africa | + 0.42″ |
| 4 | Mario Ervedosa | Angola | + 0.94″ |
| 5 | El Hadj Abderrazak Siar | Algeria | + 1.06″ |
| 6 | Adnan Beji | Tunisia | + 1.13″ |
| 7 | Ralph Goveia | Zambia | + 1.37″ |
| 8 | Moncef Aymen Balamane | Algeria | + 1.54″ |
| 9 | Reece Whitaker | South Africa | + 1.75″ |
| 10 | Samy Boutouil | Morocco | + 2.23″ |
| 11 | Filipe Gomes | Malawi | + 2.53″ |
| 12 | Adama Thiaw Ndir | Senegal | + 2.54″ |
| 13 | Ahllan Bique | Mozambique | + 2.99″ |
| 14 | Samuel Kariuki Ndonga | Kenya | + 3.03″ |
| 15 | Yusuf Tibazi | Morocco | + 3.35″ |
| 16 | Jonathan Chung Yee | Mauritius | + 3.91″ |
| 17 | Isiaka Irankunda | Rwanda | + 4.41″ |
| 18 | Simanga Dlamini | Eswatini | + 5.76″ |
| 19 | Swaleh Abubakar Talib | Kenya | + 6.07″ |
| 20 | Ayaan Aziz Chand | Botswana | + 6.81″ |
| 21 | Yaya Yeressa | Guinea | + 7.57″ |
| 22 | Emmett Liam | Eswatini | + 7.79″ |
| 23 | Omar Darboe | Gambia | + 8.19″ |
| 24 | Abdoul Dialilou Nignan | Burkina Faso | + 8.93″ |
| 25 | Zinhle Bekker | Botswana | + 9.38″ |
| 26 | Gildas Koumondji | Benin | + 9.47″ |
| 27 | Jefferson Kpanou | Benin | + 12.07″ |
| 28 | Jere Gomegzani | Malawi | + 17.12″ |
| Oduni Chukwuka | Nigeria | DNS | |
| Jegan Jobe | Gambia | DQ | |
| Opute Onyemeehi | Nigeria | DNS | |
| Fabrice Mopama Sukasuka | DR Congo | DNS |