Progress against the field
Jamie Brown has gained 9:13 on the field from London 2024 to Cardiff 2026.
The clock says 17:26 faster, but the races themselves got 8:13 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
6 races · 6 events
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Birmingham31 Oct 2026Doubles Open · Men1:08:06 PB436/1035Beat 58%
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Cardiff29 Apr 2026Individual Open · Men1:34:08 PB380/528Beat 28%
↑ 516 days after London 2024 9:13 better than the field Why ↓Close ↑
17:26 faster on the clock, and the race was 8:13 faster for everyone, so 9:13 of it was this athlete.
The fieldCompare these two →8:13 faster This athlete17:26 faster -
London Excel4 Dec 2025Doubles Open · Men1:11:01883/1815Beat 51%
↑ 43 days after Birmingham 2025, with Anthony Hague 0:58 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:53 faster on the clock looks better than it was: the race was 1:51 faster for everyone, which leaves this 0:58 behind the field.
The fieldCompare these two →1:51 faster This pair0:53 faster -
Birmingham22 Oct 2025Doubles Open · Men1:11:54577/1099Beat 48%
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London29 Nov 2024Individual Open · Men1:51:341481/1637Beat 10%
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Birmingham21 Oct 2023Doubles Open · Men1:22:56370/467Beat 21%