| 2019 South African Athletics Championships | |
| Host City: | Germiston |
| Dates: | 25–27 April 2019 |
| Events: | 42 |
| Stadium: | Germiston Stadium |
| Previous: | 2018 |
| Next: | 2020 |
The 2019 South African Athletics Championships was the 109th edition of the national championship in outdoor track and field for South Africa. It was held on 25–27 April at the Germiston Stadium in Germiston. It served as the selection meeting for South Africa at the 2019 World Athletics Championships.
| 100 metres | Simon Magakwe | 10.05 s | Thando Dlodlo | 10.15 s | Chederick van Wyk | 10.27 s | |
| 200 metres | Akani Simbine | 20.27 s | Chederick van Wyk | 20.64 s | Theodore Young | 20.71 s | |
| 400 metres | Gardeo Isaacs | 45.39 | Thapelo Phora | 45.67 s | Ashley Hlungwani | 45.76 s | |
| 800 metres | Kabelo Simon Mohlosi | 1:47.40 min | Reinhardt van Rensburg | 1:47.44 min | Theuns Ehlers | 1:47.55 min | |
| 1500 metres | Ryan Mphahlele | 3:43.60 min | Nkosinathi Sibiya | 3:45.50 min | Flavio Sehohle | 3:46.32 min | |
| 5000 metres | Lesiba Precious Mashele | 14:06.18 min | Philani Buthelezi | 14:13.10 min | Desmond Mokgobu | 14:16.04 min | |
| 10,000 metres | Philani Buthelezi | 29:21.71 min | Regan Magwai | 29:46.64 min | Mokofane Milton Kekana | 29:57.77 min | |
| 110 m hurdles | Antonio Alkana | 13.38 s | Ruan de Vries | 13.55 s | Tiaan Kleynhans | 13.86 s | |
| 400 m hurdles | Lindsay Hanekom | 48.81 s | Sokwakhana Zazini | 49.33 s | Cornel Fredericks | 49.87 s | |
| 3000 m s'chase | Rantso Mokopane | 8:59.17 min | Dikotsi Lekopa | 9:02.73 min | Tumisang Monnatlala | 9:15.72 min | |
| 4 × 100 m relay | South Africa | 39.35 s | Athletics Gauteng North | 40.03 s | Eastern Province Athletics | 40.73 s | |
| 4 × 400 m relay | Athletics Gauteng North | 3:04.26 min | Athletics Central North West | 3:07.75 min | Boland Athletics | 3:09.91 min | |
| 20 km walk | Wayne Snyman | 1:30:17 h | Sizwe Ndebele | 1:32:23 h | Tumisang Pule | 1:32:42 h | |
| High jump | Mpho Links | 2.25 m | Keegan Fourie | 2.20 m | Breyton Poole | 2.15 m | |
| Pole vault | 5.10 m | Nikolai Hendrik van Huyssteen | 4.90 m | Kyle Rademeyer | 4.80 m | ||
| Long jump | Luvo Manyonga | 8.35 m | Ruswahl Samaai | 8.21 m | Zarck Visser | 8.01 m | |
| Triple jump | Godfrey Khotso Mokoena | 16.81 m | Menzi Mthembu | 16.00 m | Sefako Mokhosoa | 15.77 m | |
| Shot put | Orazio Cremona | 21.51 m | Kyle Blignaut | 20.03 m | Zane Weir | 19.09 m | |
| Discus throw | Victor Hogan | 60.20 m | Werner Visser | 58.04 m | Johan Scholtz | 54.55 m | |
| Hammer throw | Tshepang Makhethe | 72.25 m | Chris Harmse | 71.70 m | Allan Cumming | 68.79 m | |
| Javelin throw | Rocco van Rooyen | 77.82 m | Johan Grobler | 76.97 m | Tobie Holtzhausen | 70.49 m | |
| Decathlon | Fredriech Pretorius | 7812 pts | Duncan McGladdery | 6825 pts | Marcelle de Jager | 6651 pts |
| 100 metres | Tebogo Mamathu | 11.45 s | Rose Xeyi | 11.61 s | Reabetswe Moloi | 11.78 s | |
| 200 metres | Tamzin Thomas | 23.64 s | Ariane Nel | 24.17 s | Petunia Obisi | 24.30 s | |
| 400 metres | Danel Holton | 54.03 s | Kirsten Ahrens | 54.60 s | Marlie Viljoen | 54.67 s | |
| 800 metres | Prudence Sekgodiso | 2:05.06 min | Gena Löfstrand | 2:05.11 min | Niene Muller | 2:06.21 min | |
| 1500 metres | Caster Semenya | 4:13.59 min | Carmie Prinsloo | 4:29.55 min | Nicole Louw | 4:32.47 min | |
| 5000 metres | Caster Semenya | 16:05.97 min | Dominique Scott | 16:13.71 min | Kesa Molotsane | 16:25.23 min | |
| 10,000 metres | Glenrose Xaba | 35:08.92 min | Carmie Prinsloo | 36:10.21 min | Cherise Sims | 36:24.20 min | |
| 100 m hurdles | Taylon Bieldt | 13.63 s | Antionette van der Merwe | 13.83 s | Janke van Wyk | 13.95 s | |
| 400 m hurdles | Zenéy van der Walt | 55.93 s | Wenda Nel | 56.07 s | Rogail Joseph | 58.43 s | |
| 3000 m s'chase | Kirsty Bell | 10:45.25 min | Carlyn Fischer | 10:55.46 min | Vuyiseka Nkumenge | 10:56.02 min | |
| 4 × 100 m relay | South Africa | 44.92 s | Athletics Gauteng North | 47.00 s | Central Gauteng Athletics | 49.10 s | |
| 4 × 400 m relay | Athletics Gauteng North A | 3:36.41 min | Athletics Gauteng North B | 3:44.43 min | Athletics Central North West | 3:45.00 min | |
| 20 km walk | Anel Oosthuizen | 1:40:22 h | Zelda Schultz | 1:48:36 h | Annette Koen | 1:53:32 h | |
| High jump | Julia du Plessis | 1.80 m | Kristi Snyman | 1.80 m | Brittany Uys | 1.75 m | |
| Pole vault | Mirè Reinstorf | 3.80 m | Esli Lamley | 3.70 m | Nicole Janse van Rensburg | 4.50 m | |
| Long jump | Lynique Beneke | 6.64 m | Eljonè Kruger | 6.61 m | Zinzi Chabangu | 6.55 m | |
| Triple jump | Zinzi Chabangu | 13.42 m | Patience Ntshingila | 13.29 m | Maruska Janse van Rensburg | 12.59 m | |
| Shot put | Ischke Senekal | 16.80 m | Meike Strydom | 15.55 m | Sonia Smuts | 14.56 m | |
| Discus throw | Ischke Senekal | 55.72 m | Yolandi Stander | 53.32 m | Leandri Geel | 49.00 m | |
| Hammer throw | Margo Chene Pretorius | 61.89 m | Marga Cumming | 61.27 m | Stefanie Greyling | 57.24 m | |
| Javelin throw | Sunette Viljoen | 57.23 m | Jo-Ane van Dyk | 54.09 m | Jana van Schalkwyk | 51.29 m | |
| Heptathlon | Anri Salim | 4843 pts | Shannon Verster | 4731 pts | Geraldine King | 4433 pts |