Progress against the field
Anne-Sophie Quin and Katrina Cotterrall have dropped 10:40 behind the field from London 2025 to Cardiff 2026.
The clock says 7:18 slower, but the races themselves got 3:22 quicker for everyone.
The longest gap between two races compared here, 215 days between London 2025 and London Excel 2025, cost 6:21 on 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
5 races · 5 events
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Cardiff29 Apr 2026Doubles Open · Women1:39:18358/430Beat 17%
↑ 146 days after London Excel 2025, with Katrina Cotterrall 4:19 worse than the field Why ↓Close ↑
4:19 behind the field: 3:06 slower on the clock, against 1:13 faster for everyone.
The fieldCompare these two →1:13 faster This pair3:06 slower -
London Olympia24 Mar 2026Doubles Open · Women1:19:25 PB126/404Beat 69%
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Manchester21 Jan 2026Individual Pro · Women1:56:23 PB131/146Beat 10%
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London Excel4 Dec 2025Doubles Open · Women1:36:121288/1599Beat 19%
↑ 215 days after London 2025, with Katrina Cotterrall 6:21 worse than the field Why ↓Close ↑
6:21 behind the field: 4:12 slower on the clock, against 2:09 faster for everyone.
The fieldCompare these two →2:09 faster This pair4:12 slower -
London3 May 2025Doubles Open · Women1:32:00838/1118Beat 25%