| Place | Performance | Athlete | Team |
| 1 | 10.97 | CHAUKE - DIVINE | TUKS SPORT HIGH SCHOOL |
| 2 | 10.99 | MOTSAMAI - KHOTSO | INDIVIDUALS |
| 3 | 11.14 | LETEBELE - KAMOHELO | KING EDWARD VII SCHOOL |
| 4 | 11.16 | KHOZA - RONALD | TUKS SPORT HIGH SCHOOL |
| 5 | 11.19 | MAASDORP - JUAN | AFR HOR SEUNS A |
| 5 | 11.19 | WERNER - DIVAN | GARSFONTEIN HS A |
| 7 | 11.22 | KALALA - ANDY | INDIVIDUALS |
| 8 | 11.28 | BENN - CODY | PRETORIA BOYS HS A |
| 9 | 11.42 | SMIT - REUBEN | GREY KOLLEGE |
| 10 | 11.51 | VUMA - OWETHU | MIDSTREAM COLLEGE |
| 11 | 11.53 | KAZADI - DANIEL | VEREENIGING GIMNASIUM |
| 12 | 11.61 | MOKOTEDI - LERAKO | PENRYN COLLEGE |
| 13 | 11.63 | DE JONGH - JUSTIN | AFR HOR SEUNS B |
| 14 | 11.69 | MPHUTI - LESEDI | CURRO SERENGETI YELLOW |
| 15 | 11.70 | MOKOANA - OMOLEMO | MARAIS VILJOEN HS |
| 16 | 11.71 | FREDRICKSON - ETHAN | MENLOPARK HS BLOU |
| 17 | 11.73 | NEMAKONDA - LUNFUNOLWAU (1) | CURRO HAZELDEAN BLUE |
| 18 | 11.78 | MOREOSELE - BOTLHALE | INDIVIDUALS |
| 19 | 11.79 | MABILETJA - TUMISHO | PRETORIA BOYS HS B |
| 20 | 11.80 | VAN WYK - ZAVIER | RUSTENBURG HIGH SCHOOL IND |
| 21 | 11.82 | MOTAUNG - TSIAMO | VEREENIGING GIMNASIUM |
| 22 | 11.89 | RUITERS - AIDEN | INDIVIDUALS |
| 22 | 11.89 | LANGA - LANGE | MIDSTREAM COLLEGE |
| 24 | 11.90 | BINGO - PANASHE | SASOLBURG HS 1 |
| 25 | 11.91 | RANKHOLO - SEAN | HELPMEKAAR KOLLEGE BRUIN |
| 26 | 11.93 | SEHLAKE - MOHAU | JEPPE BOYS HIGH SCHOOL |
| 27 | 11.95 | MBOYI - MOMELEZI | JEPPE BOYS HIGH SCHOOL |
| 28 | 11.99 | PULE - OBAMELANG | INDIVIDUALS |
| 29 | 12.03 | SMITH - MJ | RANDBURG HORSKOOL |
| 29 | 12.03 | ADAMS - SURESH | POTCHEFSTROOM VOLKSKOOL |
| 31 | 12.06 | WILLIAMS - AQHAMA | RAND PARK HIGH SCHOOL |
| 32 | 12.07 | HEYMANS - ANDREW JAMES | ELDORAIGNE HS WIT |
| 33 | 12.08 | DU PLESSIS - B-JAY | INDIVIDUALS |
| 34 | 12.09 | SOOPU - RODRICK | ISSSA |
| 35 | 12.10 | ELBERT - JAYDEN | SASOLBURG HS 1 |
| 36 | 12.15 | VAN ZYL - RIKU | MONTANA HORSKOOL |
| 36 | 12.15 | BUTCHER - MATHEW | RANDBURG HORSKOOL |
| 36 | 12.15 | STADHOUER - VINCENT | BETHLEHEM VOORTREKKER HS |
| 39 | 12.17 | SMITH - JUNIOR | PRESTIGE COLLEGE |
| 39 | 12.17 | NICHOLSON - NICHOLAS | HELPMEKAAR KOLLEGE WIT |
| 41 | 12.24 | SWANEPOEL - TRISTAN | MONTANA HS IND |
| 42 | 12.32 | MASHANGOANE - GOITSI | SUTHERLAND HIGH SHOOL |
| 43 | 12.37 | OLIPHANT - KOPANO | PRETORIA BOYS HS B |
| 44 | 12.41 | KATZ - AIDEN | NORTHCLIFF HS RED |
| 45 | 12.45 | HAFENI - FILLEMON | INDIVIDUALS |
| 46 | 12.46 | MAKGATHO - FREDDIE | NORTHCLIFF HS BLUE |
| 47 | 12.49 | SONO - LESEDI | MARAIS VILJOEN HS |
| 48 | 12.52 | ERRERA - MATEO | FOURWAYS HIGH SCHOOL A |
| 49 | 12.53 | MOTHEO - PHUMO | KLERKSDORP HS B |
| 49 | 12.53 | MOTOLLAS - KATLEGO | PRETORIA BOYS HS INV |
| 51 | 12.54 | VAN DEVENTER - FREDERIK | LINDEN HORSKOOL |
| 51 | 12.54 | MOGOTHU - JUNIOR | SB ATHLETICS CLUB |
| 51 | 12.54 | RAMABULANA - ATENDAHO | BENONI HIGH SCHOOL |
| 54 | 12.55 | SAVRIMUTHU - JEVAAN | DINAMIKA HORSKOOL |
| 54 | 12.55 | ONI - EMMANUEL | PRETORIA BOYS HS B |
| 56 | 12.58 | GEORGHIOU - LEE | GARSFONTEIN HS A |
| 57 | 12.71 | MBONGA - JOHNNY | INDIVIDUALS |
| 58 | 12.72 | SHRIVES - SEBASTIAN | MARAIS VILJOEN HS |
| 59 | 12.80 | VAN NIEKERK - JAN-FRANCOIS | GARSFONTEIN HS B |
| 60 | 12.82 | LITHOLE - AMU | CURRO THATCHFIELD A |
| 61 | 12.85 | PALMER - JOSHUA | MARAIS VILJOEN HS |
| 62 | 12.87 | CHIPETA - WESLEY | CURRO AURORA |
| 63 | 12.90 | THANATOPOULUS - ANGELO | HELPMEKAAR KOLLEGE GEEL |
| 64 | 12.97 | KAMAMBO - SADWERE | INDIVIDUALS |
| 65 | 13.10 | VAN STADEN - LEAN | KLERKSDORP HS A |
| 66 | 13.17 | NKOSI - CALEB | PENRYN COLLEGE |
| 67 | 13.23 | ABRAHAMS - CALEB | MARAIS VILJOEN HS |
| 68 | 13.30 | VISAGIE - SHAIDEN | INDIVIDUALS |
| 69 | 13.67 | VILJOEN - KAIDEN | INDIVIDUALS |