Progress against the field
Between London 2024 and Cardiff 2026, Celina Green pulled 25:54 ahead of the field.
Over the same races everyone got 5:36 quicker, so 31:30 faster on the clock looks better than it was.
The longest gap between two races compared here, 370 days between London 2024 and London Excel 2025, still ended 29:35 ahead of the field.
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
3 races · 3 events
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Cardiff29 Apr 2026Individual Open · Women1:21:21100/646Beat 85%
↑ 146 days after London Excel 2025 3:41 worse than the field Why ↓Close ↑
3:41 behind the field: 2:32 slower on the clock, against 1:09 faster for everyone.
The fieldCompare these two →1:09 faster This athlete2:32 slower -
London Excel4 Dec 2025Individual Open · Women1:18:49 PB205/1379Beat 85%
↑ 370 days after London 2024 29:35 better than the field Why ↓Close ↑
34:02 faster on the clock, and the race was 4:27 faster for everyone, so 29:35 of it was this athlete.
The fieldCompare these two →4:27 faster This athlete34:02 faster -
London29 Nov 2024Individual Open · Women1:52:51747/940Beat 21%