Progress against the field
From Cardiff 2025 to London Olympia 2026, the field gained 19:40 on Maisie Harrison.
Over the same races everyone got 3:38 quicker, so 16:02 slower on the clock looks better than it was.
188 days between Cardiff 2025 and London Excel 2025 is the longest gap compared here, and the second race was 3:33 behind 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
6 races · 5 events
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London Olympia24 Mar 2026Doubles Open · Mixed1:32:00 PB733/887Beat 17%
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London Olympia24 Mar 2026Individual Open · Women2:03:04160/180Beat 11%
↑ 110 days after London Excel 2025 16:07 worse than the field Why ↓Close ↑
14:43 slower on the clock in a race that was 1:24 faster for everyone: 16:07 lost to the field.
The fieldCompare these two →1:24 faster This athlete14:43 slower -
Poznan13 Dec 2025Doubles Open · Mixed1:32:59479/581Beat 18%
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London Excel4 Dec 2025Individual Open · Women1:48:211309/1542Beat 15%
↑ 188 days after Cardiff 2025 3:33 worse than the field Why ↓Close ↑
3:33 behind the field: 1:19 slower on the clock, against 2:14 faster for everyone.
The fieldCompare these two →2:14 faster This athlete1:19 slower -
Cardiff30 May 2025Individual Open · Women1:47:02 PB337/400Beat 16%
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London3 May 2025Doubles Open · Women1:21:12 PB453/1118Beat 60%