Progress against the field
Rachel Cox and Tracey Cox have gained 1:25 on the field from London 2025 to Manchester 2026.
The clock says 2:04 faster, but the races themselves got 0:39 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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Manchester21 Jan 2026Doubles Open · Women1:27:35 PB647/1155Beat 44%
↑ 91 days after Birmingham 2025, with Tracey Cox 0:39 better than the field Why ↓Close ↑
0:27 faster on the clock in a race that was 0:12 slower for everyone: 0:39 better than the field.
The fieldCompare these two →0:12 slower This pair0:27 faster -
Birmingham22 Oct 2025Doubles Open · Women1:28:02534/904Beat 41%
↑ 172 days after London 2025, with Tracey Cox 0:46 better than the field Why ↓Close ↑
1:37 faster on the clock, and the race was 0:51 faster for everyone, so 0:46 of it was this pair.
The fieldCompare these two →0:51 faster This pair1:37 faster -
London3 May 2025Doubles Open · Women1:29:39770/1118Beat 31%
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Bilbao15 Feb 2025Doubles Open · Women1:28:28170/252Beat 33%
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Manchester9 Nov 2024Doubles Open · Women1:32:53395/486Beat 19%
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Birmingham25 Oct 2024Individual Open · Women2:02:08 PB776/846Beat 8%