Progress against the field
From Birmingham 2022 to Birmingham 2025, Nia Cunnah and Kate Phillips got 3:04 faster than the field.
Over the same races everyone got 5:32 quicker, so 8:36 faster on the clock looks better than it was.
741 days between Birmingham 2022 and Birmingham 2024 is the longest gap compared here, and the second race was 4:14 better than 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 Doubles Open · Women, with Kate Phillips, the one raced most; every comparison is in the list below.
Every race
5 races · 5 events
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Birmingham31 Oct 2026Doubles Pro · Women1:11:46 PB118/301Beat 61%
↑ 331 days after London Excel 2025, with Kate Phillips 1:20 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:02 faster on the clock, yet the race was 2:22 faster for everyone, so 1:20 was lost on the field.
The fieldCompare these two →2:22 faster This pair1:02 faster -
London Excel4 Dec 2025Doubles Pro · Women1:12:4888/339Beat 74%
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Birmingham22 Oct 2025Doubles Open · Women1:08:07 PB35/1111Beat 97%
↑ 362 days after Birmingham 2024, with Kate Phillips 1:10 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:07 faster on the clock looks better than it was: the race was 4:17 faster for everyone, which leaves this 1:10 behind the field.
The fieldCompare these two →4:17 faster This pair3:07 faster -
Birmingham25 Oct 2024Doubles Open · Women1:11:1417/397Beat 96%
↑ 741 days after Birmingham 2022, with Kate Phillips 4:14 better than the field Why ↓Close ↑
5:29 faster on the clock, and the race was 1:15 faster for everyone, so 4:14 of it was this pair.
The fieldCompare these two →1:15 faster This pair5:29 faster -
Birmingham15 Oct 2022Doubles Open · Women1:16:4378/309Beat 75%