Progress against the field
Nikita Topper has gained 4:35 on the field from Johannesburg I 2025 to Johannesburg 2026.
Over the same races everyone got 10:43 quicker, so 15:18 faster on the clock looks better than it was.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
2 races · 2 events
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Johannesburg30 May 2026Individual Open · Women1:21:37 PB26/633Beat 96%
↑ 455 days after Johannesburg I 2025 4:35 better than the field Why ↓Close ↑
4:35 better than the field: 15:18 faster on the clock, against 10:43 faster for everyone.
The fieldCompare these two →10:43 faster This athlete15:18 faster -
Johannesburg I1 Mar 2025Individual Open · Women1:36:55103/382Beat 73%