Progress against the field
Between Glasgow 2025 and Cardiff 2026, Perrie Black and Paul Cupit lost 5:22 to the field.
Over the same races everyone got 2:54 quicker, so 2:28 slower on the clock looks better than it was.
The longest gap between two races compared here, 267 days between Glasgow 2025 and London Excel 2025, cost 4:58 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 · Men1:04:0149/271Beat 82%
↑ 146 days after London Excel 2025, with Paul Cupit 0:24 worse than the field Why ↓Close ↑
0:24 behind the field: 0:06 slower on the clock, against 0:18 faster for everyone.
The fieldCompare these two →0:18 faster This pair0:06 slower -
Manchester21 Jan 2026Individual Open · Men1:29:05 PB930/1463Beat 36%
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London Excel4 Dec 2025Doubles Open · Men1:03:55431/2102Beat 80%
↑ 267 days after Glasgow 2025, with Paul Cupit 4:58 worse than the field Why ↓Close ↑
4:58 behind the field: 2:22 slower on the clock, against 2:36 faster for everyone.
The fieldCompare these two →2:36 faster This pair2:22 slower -
Glasgow12 Mar 2025Doubles Open · Men1:01:33 PB165/947Beat 83%
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London29 Nov 2024Doubles Open · Men1:03:13112/984Beat 89%