Progress against the field
Stacey Cooper has dropped 2:01 behind the field from Manchester 2024 to Dublin 2025.
The clock says 3:14 faster, but the races themselves got 5:15 quicker for everyone.
The longest gap between two races compared here, 202 days between Manchester 2024 and Cardiff 2025, still ended 4:30 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
8 races · 8 events
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Hamburg28 Oct 2026Individual Pro · Women1:32:21181/267Beat 32%
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London Olympia24 Mar 2026Individual Pro · Women1:29:17 PB157/257Beat 39%
↑ 62 days after Manchester 2026 2:08 better than the field Why ↓Close ↑
2:08 better than the field: 5:32 faster on the clock, against 3:24 faster for everyone.
The fieldCompare these two →3:24 faster This athlete5:32 faster -
Manchester21 Jan 2026Individual Pro · Women1:34:4941/76Beat 46%
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Dublin12 Nov 2025Individual Open · Women1:26:14147/423Beat 65%
↑ 166 days after Cardiff 2025 6:31 worse than the field Why ↓Close ↑
6:31 behind the field: 2:24 slower on the clock, against 4:07 faster for everyone.
The fieldCompare these two →4:07 faster This athlete2:24 slower -
Cardiff30 May 2025Individual Open · Women1:23:50 PB203/587Beat 65%
↑ 202 days after Manchester 2024 4:30 better than the field Why ↓Close ↑
4:30 better than the field: 5:38 faster on the clock, against 1:08 faster for everyone.
The fieldCompare these two →1:08 faster This athlete5:38 faster -
Manchester9 Nov 2024Individual Open · Women1:29:28141/285Beat 51%
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Milan19 Oct 2024Individual Open · Women1:32:33282/673Beat 58%
↑ 140 days after Rimini 2024 4:38 worse than the field Why ↓Close ↑
5:53 slower on the clock in a race that was 1:15 slower for everyone: 4:38 lost to the field.
The fieldCompare these two →1:15 slower This athlete5:53 slower -
Rimini1 Jun 2024Individual Open · Women1:26:40128/378Beat 66%