Progress against the field
From Cardiff 2025 to Cardiff 2026, the field gained 1:35 on Sarah Brazier.
Over the same races everyone got 3:32 quicker, so 1:57 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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Birmingham31 Oct 2026Doubles Open · Women1:07:30 PB21/680Beat 97%
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Cardiff29 Apr 2026Individual Open · Women1:19:19 PB58/351Beat 84%
↑ 334 days after Cardiff 2025 1:35 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:57 faster on the clock, yet the race was 3:32 faster for everyone, so 1:35 was lost on the field.
The fieldCompare these two →3:32 faster This athlete1:57 faster -
London Excel4 Dec 2025Doubles Pro · Women1:12:36 PB86/339Beat 75%
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Cardiff30 May 2025Individual Open · Women1:21:1687/400Beat 78%
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Manchester9 Nov 2024Doubles Open · Women1:15:35101/486Beat 79%