| 500 |  Leila Wright Mlondi Mashinini | 35-39 | 04:47 | |
| 500 | Thoko Mats Timothy Mathebula | 50-54 | 04:47 | |
| 503 | Cameron Cleaver Malleen Pienaar | 30-34 | 04:48 | |
| 503 | Emile Olivier Jenna Reynders | 16-24 | 04:48 | |
| 505 | Lisa Dreyer Matthew Hansel | 25-29 | 04:49 | |
| 505 | Clivia Petersen Marvin Petersen | 30-34 | 04:49 | |
| 507 | Mahali Khabo  Shaoze Ren | 30-34 | 04:50 | |
| 508 | Aimee Just Brayden Ramkumar | 16-24 | 04:51 | |
| 508 | Bianca Southon Jaydin Williams | 25-29 | 04:51 | |
| 510 | Diane Obree Marcus Viljoen | 35-39 | 04:52 | |
| 510 |  Elizabeth Manasse Festus Immanuel | 30-34 | 04:52 | |
| 510 |  Malebo Pamela Magama Mbuya Dema | 30-34 | 04:52 | |
| 513 | Charlene Vernooy Dwayne Laubscher | 45-49 | 04:53 | |
| 513 | Catherine Bern John Kachoko | 25-29 | 04:53 | |
| 513 | Lonique Andrews Quinton Marks | 40-44 | 04:53 | |
| 513 | Anneke Lauwrens Robert Lauwrens | 30-34 | 04:53 | |
| 513 | Lindsay Samuels Maria-Alyssa Jacobs | 30-34 | 04:53 | |
| 513 | Dalton Jordaan Rozelle Boonzaaier | 16-24 | 04:53 | |
| 519 |  Bukhosi Ncube Samantha Ndemera | 30-34 | 04:54 | |
| 520 | Graeme Stanton Rozlyn Stanton | 40-44 | 04:55 | |
| 520 | Jack Coetzer René Rall | 25-29 | 04:55 | |
| 522 | Christine Le Roux Gerhard Le Roux | 40-44 | 04:57 | |
| 522 | Lara De Jager Leonard De Jager | 25-29 | 04:57 | |
| 522 | Bryce Jarrett Chelsea Jarrett | 30-34 | 04:57 | |
| 522 | Marne Karsten Stef Ackerman | 16-24 | 04:57 | |
| 526 | Kurt Krieger  Shannon Padley | 30-34 | 04:58 | |
| 527 | Hilke Minnie Tian Nothnagel | 16-24 | 05:01 | |
| 527 | Beauty Buhle Myende Masixole Velem | 35-39 | 05:01 | |
| 527 | Rory Burmeister Shannon Lewis | 30-34 | 05:01 | |
| 530 | Marlise Van Tonder Nathon Weber | 25-29 | 05:02 | |
| 531 | Justin Barth Stacey Barth | 30-34 | 05:03 | |
| 532 | Khuthadzo Gundula Mokgadi Rasekgala | 35-39 | 05:04 | |
| 533 | Rigardt Griessel Simone Griessel | 30-34 | 05:05 | |
| 534 | Mthokozeleni Sithole Nobuhle Ncwane | 30-34 | 05:07 | |
| 534 | Sinead Hounsell Tristan Van Tonder | 25-29 | 05:07 | |
| 534 |  Gabriella Samouilhan Nick Samouilhan | 40-44 | 05:07 | |
| 537 | Eliana Coetzer Vian Louw | 16-24 | 05:10 | |
| 538 | Lwanda Sifolo Zolelwa Mogashoa | 30-34 | 05:11 | |
| 539 | Anovuyo Popi Ayanda Mahlobo | 30-34 | 05:17 | |
| 540 | Nashita Jappie Zade Jappie | 35-39 | 05:19 | |
| 541 | Gustav Enderstein Shannon Williams | 40-44 | 05:22 | |
| 542 | Anele Silanda Bongani Malala | 25-29 | 05:25 | |
| 543 | Darryn Stevens Melissa Tsialiamanis | 35-39 | 05:28 | |
| 543 | Monametsi Abel Kalayamotho Shanay Theoni Solomon | 35-39 | 05:28 | |
| 545 | Joanne Ross Kyle Jonker | 40-44 | 05:29 | |
| 546 | Emma Anderson Michael Anderson | 25-29 | 05:37 | |
| 547 | Reid Ally Shakira Khan | 40-44 | 05:44 | |
