Athletics at the 2019 African Games – Men's 400 metres hurdles
The men's 400 metres hurdles event at the 2019 African Games was held on 28 and 29 August in Rabat.Medalists
Results
Heats
Qualification: First 2 in each heat and the next 2 fastest advanced to the final.
| Rank | Heat | Name | Nationality | Time | Notes |
| 1 | 1 | Creve Armando Machava | | 49.54 | Q |
| 2 | 1 | Bienvenu Sawadogo | | 49.70 | Q, |
| 3 | 1 | Aron Kipchumba Koech | | 49.73 | q |
| 4 | 3 | Abdelmalik Lahoulou | | 50.03 | Q |
| 5 | 3 | Mohamed Amine Touati | | 50.19 | Q |
| 6 | 2 | Lindsay Hanekom | | 50.36 | Q |
| 7 | 3 | Rilwan Alowonle | | 50.77 | q |
| 8 | 1 | Ned Azemia | | 50.81 | |
| 9 | 3 | William Mbevi Mutunga | | 51.28 | |
| 10 | 1 | Derese Tesfaye | | 51.41 | |
| 11 | 3 | Jordin Andrade | | 51.65 | |
| 12 | 1 | Timothy Emeoghene | | 51.85 | |
| 13 | 2 | Edward Ngunjiri | | 52.45 | Q |
| 14 | 2 | Kemorena Tisang | | 53.63 | |
| 15 | 2 | Akoon Akoon | | 55.88 | |
| 2 | Norman Mukwada | | | |
| 3 | Sokwakhana Zazini | | | |
| 3 | Oumar Babou | | | |
| 2 | Gadisa Bayu | | | |
Final
