| Place | Performance | Athlete | Team |
| 1 | 10.87 | LOTTER - KIAN | WILDEKLAWER INVITATIONAL TEAM |
| 2 | 10.88 | MSIZA - AMOGELANG | TUKS SPORT HIGH SCHOOL |
| 3 | 10.89 | PILA - MALESELA | INDIVIDUALS |
| 4 | 10.90 | ZIETSMAN - TIAAN | AFR HOR SEUNS A |
| 5 | 10.93 | JANSE VAN RENSBURG - HEINRICH | GREY KOLLEGE |
| 5 | 10.93 | GRUIJTERS - CARTER | SUTHERLAND HIGH SHOOL |
| 7 | 10.95 | LEKGETHO - TIELELO | TUKS SPORT HIGH SCHOOL |
| 8 | 10.97 | NERO - SIMPHIWE | KLERKSDORP HS A |
| 9 | 11.01 | GROENEWALD - JD | BRANDWAG HORSKOOL |
| 10 | 11.07 | MURABI - TSHIFHIWA | SUTHERLAND HIGH SHOOL |
| 10 | 11.07 | OGIDI - SOCHI | KING EDWARD VII SCHOOL |
| 12 | 11.08 | BEDESI - VEER | PRETORIA BOYS HS B |
| 13 | 11.11 | MCASLIN - DEAN | KLERKSDORP HS A |
| 14 | 11.16 | OSUIGWE - UGOCHUKWU | NORTHCLIFF HS BLUE |
| 15 | 11.18 | ROBERTS - JANNO | AFR HOR SEUNS B |
| 15 | 11.18 | KRIGE - ZUAN | HELPMEKAAR KOLLEGE WIT |
| 17 | 11.21 | MITCHELL - DARIANO | INDIVIDUALS |
| 18 | 11.22 | SWANEPOEL - DIVAN | TRANSVALIA HORSKOOL |
| 19 | 11.26 | HIDEN - SVEN | WILDEKLAWER INVITATIONAL TEAM |
| 20 | 11.31 | BADENHORST - ARNO | OOS-MOOT HORSKOOL |
| 21 | 11.32 | GAYBBA - JADEN | TRANSVALIA HORSKOOL |
| 22 | 11.34 | DU PLESSIS - CJ | MONUMENT HS |
| 23 | 11.36 | MOSEKI - OMAATLA | INDIVIDUALS |
| 23 | 11.36 | LOUW - CONNOR | DR EG JANSEN |
| 25 | 11.37 | ELS - CHRISTIAAN | HELPMEKAAR KOLLEGE BRUIN |
| 26 | 11.38 | GEORGHIOU - CHRISTIAN | GARSFONTEIN HS A |
| 26 | 11.38 | MAHLANGU - ETHAN | MIDSTREAM COLLEGE |
| 28 | 11.39 | STEDMAN - CHE | BENONI HIGH SCHOOL |
| 28 | 11.39 | MBANDLWA - PROSPER | JEPPE BOYS HIGH SCHOOL |
| 30 | 11.45 | LICHFIELD - ETHAN | PARYS HORSKOOL |
| 30 | 11.45 | TWALA - NTSUMI | KING EDWARD VII SCHOOL |
| 32 | 11.46 | RAMOKOATSI - ORATILE | SASOLBURG HS 2 |
| 32 | 11.46 | VAN WYK - NATHAN | KLERKSDORP HS B |
| 32 | 11.46 | LUBINDA - ROLAND | FERDINAND POSTMA HIGH SCHOOL |
| 35 | 11.49 | COETZEE - MIGAEL | MONUMENT HS |
| 35 | 11.49 | PITZER - EGHARDT | MENLOPARK HS WIT |
| 37 | 11.50 | PIENAAR - EDRICH | BRITS HORSKOOL |
| 38 | 11.51 | WESSELS - CULLEM | MENLOPARK HS BLOU |
| 39 | 11.52 | MOSTERT-WRIGHT - DYLAN | INDIVIDUALS |
| 39 | 11.52 | GXOLO - MALIK | MIDSTREAM COLLEGE |
| 41 | 11.55 | STRACHAN - JESSE | PRETORIA BOYS HS A |
| 42 | 11.60 | OJO - NEWTON | PENRYN COLLEGE |
| 43 | 11.66 | ZIMMERMANN - DILLON KURT | INDIVIDUALS |
| 44 | 11.67 | HOLLENBACH - CONNER | POTCHEFSTROOM GIMNASIUM |
| 45 | 11.71 | JASSON - AMOGELANG | INDIVIDUALS |
| 45 | 11.71 | SANQU - NKOSINATI | CURRO SOSHANGUVE |
| 47 | 11.72 | DU PLESSIS - RICO | AFR HOR SEUNS B |
| 47 | 11.72 | DALGLEISH - LIAM | MARAIS VILJOEN HS |
| 47 | 11.72 | FERNANDEZ - JARRED | LEEUWENHOF AKADEMIE |
| 50 | 11.78 | LOUWRENS - RUBEN | WATERKLOOF HORSKOOL A |
| 51 | 11.80 | VAN DER WESTHUIZEN - EKART | ELDORAIGNE HS GROEN |
| 52 | 11.87 | OKEKE - EMEKA | RAND PARK HIGH SCHOOL |
| 53 | 11.91 | SHUMBA - BLESSING | RANDFONTEIN HIGH SCHOOL |
| 54 | 11.92 | MAJIKI - ANDILE | INDIVIDUALS |
| 55 | 11.93 | GAABUE - TSHEPANG | FERDINAND POSTMA HIGH SCHOOL |
| 56 | 12.04 | BRUYNS - LUAN | DINAMIKA HORSKOOL |
| 57 | 12.08 | VAN NIEKERK - JANKO | ELDORAIGNE HS WIT |
| 58 | 12.10 | GROBLER - JACO | INDIVIDUALS |
| 58 | 12.10 | BOYA - KAGISO | CURRO SOSHANGUVE |
| 58 | 12.10 | ECKARD - TEAGAN | WATERKLOOF HORSKOOL A |
| 61 | 12.11 | COETZEE - XANDRE | MONTANA HORSKOOL |
| 62 | 12.14 | VAN WYK - THOMAS | VRYBURG HORSKOOL |
| 63 | 12.17 | SAHADEO - DUSVEER | BENONI HIGH SCHOOL |
| 64 | 12.32 | ELLIOT - JAYDEN | RANDBURG HS IND |
| 65 | 12.42 | BEZUIDENHOUT - DIVAN | INDIVIDUALS |
| 66 | 12.50 | SIBISI - MVELO | INDIVIDUALS |
| 67 | 12.73 | GOVENDER - ARIYAN | CURRO SERENGETI BLUE |
| 68 | 12.91 | MASHININI - MBUSA | CURRO AURORA |
| 69 | 12.93 | WALKINSHAW - XANDER | PRETORIA-NOORD HORSKOOL |
| 70 | 13.18 | JANSEN VAN RENSBURG - DUHANDR | DR MALAN HORSKOOL |