Progress against the field
From Cardiff 2025 to Cardiff 2026, Harriet Bloyce got 16:30 faster than the field.
Over the same races everyone got 3:32 quicker, so 20:02 faster on the clock looks better 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
5 races · 5 events
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Cardiff29 Apr 2026Individual Open · Women1:23:57 PB90/400Beat 78%
↑ 334 days after Cardiff 2025 16:30 better than the field Why ↓Close ↑
20:02 faster on the clock, and the race was 3:32 faster for everyone, so 16:30 of it was this athlete.
The fieldCompare these two →3:32 faster This athlete20:02 faster -
London Olympia24 Mar 2026Doubles Open · Women1:19:09 PB152/554Beat 73%
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Birmingham22 Oct 2025Doubles Open · Women1:20:17117/411Beat 72%
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Hamburg2 Oct 2025Doubles Open · Women1:24:31385/922Beat 58%
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Cardiff30 May 2025Individual Open · Women1:43:59479/587Beat 18%