Progress against the field
From Cardiff 2026 to Birmingham 2026, Chloe Brown and Lucinda Brown got 2:44 faster than the field.
The clock says 4:23 faster, but the races themselves got 1:39 quicker for everyone.
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 · 6 events
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Birmingham31 Oct 2026Doubles Open · Women1:07:37 PB54/1246Beat 96%
↑ 185 days after Cardiff 2026, with Lucinda Brown 2:44 better than the field Why ↓Close ↑
4:23 faster on the clock, and the race was 1:39 faster for everyone, so 2:44 of it was this pair.
The fieldCompare these two →1:39 faster This pair4:23 faster -
Gdansk10 Oct 2026Doubles Pro · Women1:06:19 PB13/68Beat 81%
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Cardiff29 Apr 2026Doubles Open · Women1:12:0030/430Beat 93%
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London Excel4 Dec 2025Doubles Open · Women1:09:1986/1599Beat 95%
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Glasgow12 Mar 2025Doubles Open · Women1:42:41684/796Beat 14%
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Sports Direct HYROX London4 May 2024Doubles Open · Women1:27:15823/1419Beat 42%