2024
6th place 200 Y Free – 1:33.01
2023
1st place 200 L Free – 1:50.52
1st place 100 L Free – 50.68
4th place 50 L Free – 23.12
4th place 100 L Fly – 54.41
2022
1st place 200 S Fly – 1:58.86
3rd place 100 S Free – 49.36
4th place 50 S Free – 22.64
4th place 100 S Fly – 53.98
5th place 200 S Free – 1:48.84
2021
1st place 100 L Free – 50.80
1st place 200 L Free – 1:52.20
1st place 50 L Free – 22.65 South Africa Record
1st place 100 L Fly – 54.33
2nd place 200 L Back – 2:07.07
3rd place 50 L Fly – 25.14
2nd place 100 S Free – 48.53
2nd place 200 S Free – 1:45.73
3rd place 50 S Free – 22.01
2020
3rd place 200 S Back – 1:59.15
4th place 200 S Free – 1:49.59
4th place 100 S IM – 57.19
7th place 100 S Back – 57.37
7th place 100 S Free – 50.62
2019
7th place 200 S Back – 2:04.76
8th place 200 S Fly – 2:06.64
2018
5th place 200 L IM – 2:16.24
5th place 200 L Back – 2:14.47