Nicholas Pretorius

South Africa

Personal Bests

Best times from available individual swims and official relay lead-offs. Career coverage may be incomplete. Select an event to show its progression.

50 Backstroke

100 Backstroke

Meet dates describe the competition. Race dates are shown per swim where available.

100 IM SCM

—Heat31:01.18

200 Backstroke SCM

—Heat62:08.14

200 IM SCM

—Heat52:10.91

400 IM SCM

—Final74:33.90

50 Backstroke SCM

—Heat829.13

100 IM SCM

—Heat459.25

100 Backstroke SCM

—Heat759.42

200 Backstroke SCM

—Heat42:06.35

200 IM SCM

—Heat42:08.82

400 IM SCM

—Final74:33.44