Progress against the field
From Cape Town 2024 to Johannesburg I 2025, Carolyn Trollope got 1:03 faster than the field.
Over the same races everyone got 0:54 slower, so 0:09 faster on the clock looks worse 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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Johannesburg I1 Mar 2025Individual Open · Women1:30:44 PB58/382Beat 85%
↑ 161 days after Cape Town 2024 1:03 better than the field Why ↓Close ↑
0:09 faster on the clock in a race that was 0:54 slower for everyone: 1:03 better than the field.
The fieldCompare these two →0:54 slower This athlete0:09 faster -
Cape Town21 Sep 2024Individual Open · Women1:30:5361/147Beat 59%