| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Olwethu MNCIBI | 14/07/2006 | 10 Kilometres Race Walk | Final | 49 | 47:32 |
| W | Lee Sue NYATHI | 08/12/2007 | 10 Kilometres Race Walk | Final | 43 | 51:50 |
| W | Marissa SWANEPOEL | 22/01/2002 | 20 Kilometres Race Walk | Final | 56 | 1:47:40 |
| M | Wayne SNYMAN | 08/03/1985 | 20 Kilometres Race Walk | Final | 24 | 1:22:00 |
| X | South Africa | Marathon Race Walk Mixed Relay | Final | 55 | 3:22:10 |