Progress against the field
Between Dublin 2025 and Madrid 2025, Claire Courtney and Ciara O’Sullivan pulled 4:44 ahead of the field.
Over the same races everyone got 1:18 slower, so 3:26 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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Madrid27 Nov 2025Doubles Open · Women1:11:02 PB21/721Beat 97%
↑ 15 days after Dublin 2025, with Ciara O’Sullivan 4:44 better than the field Why ↓Close ↑
3:26 faster on the clock in a race that was 1:18 slower for everyone: 4:44 better than the field.
The fieldCompare these two →1:18 slower This pair3:26 faster -
Dublin12 Nov 2025Doubles Open · Women1:14:2833/262Beat 87%