Progress against the field
From Manchester 2025 to Manchester 2026, the field gained 10:47 on Katie Vallance and Grace Robertson.
Over the same races everyone got 2:59 quicker, so 7:48 slower on the clock looks better than it was.
The longest gap between two races compared here, 263 days between London 2025 and Manchester 2026, cost 8:33 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
3 races · 3 events
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Manchester21 Jan 2026Doubles Open · Women1:21:30418/1155Beat 64%
↑ 263 days after London 2025, with Grace Robertson 8:33 worse than the field Why ↓Close ↑
9:02 slower on the clock in a race that was 0:29 slower for everyone: 8:33 lost to the field.
The fieldCompare these two →0:29 slower This pair9:02 slower -
London3 May 2025Doubles Open · Women1:12:28 PB129/1118Beat 89%
↑ 99 days after Manchester 2025, with Grace Robertson 2:14 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:14 faster on the clock looks better than it was: the race was 3:28 faster for everyone, which leaves this 2:14 behind the field.
The fieldCompare these two →3:28 faster This pair1:14 faster -
Manchester24 Jan 2025Doubles Open · Women1:13:42141/857Beat 84%