Progress against the field
Between London Excel 2025 and Barcelona 2026, Ella Butler pulled 6:33 ahead of the field.
Over the same races everyone got 1:32 slower, so 5:01 faster on the clock looks worse than it was.
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
8 races · 8 events
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Barcelona14 May 2026Individual Open · Women1:25:26 PB99/327Beat 70%
↑ 161 days after London Excel 2025 6:33 better than the field Why ↓Close ↑
5:01 faster on the clock in a race that was 1:32 slower for everyone: 6:33 better than the field.
The fieldCompare these two →1:32 slower This athlete5:01 faster -
Cardiff29 Apr 2026Doubles Open · Women1:20:20151/488Beat 69%
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Manchester21 Jan 2026Doubles Open · Women1:18:15 PB307/1155Beat 73%
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London Excel4 Dec 2025Individual Open · Women1:30:27806/1542Beat 48%
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London3 May 2025Relay · Mixed1:19:39101/137Beat 26%
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Cologne10 Apr 2025Doubles Open · Women1:18:3476/250Beat 70%
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Manchester24 Jan 2025Relay · Mixed1:06:3521/71Beat 70%
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Birmingham25 Oct 2024Doubles Open · Mixed1:28:23 PB336/494Beat 32%