Progress against the field
Between Cardiff 2026 and Birmingham 2026, Claire Lock and Ian Davies pulled 1:14 ahead of the field.
The clock says 2:51 faster, but the races themselves got 1:37 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
4 races · 4 events
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Birmingham31 Oct 2026Doubles Open · Mixed1:32:34 PB927/1159Beat 20%
↑ 185 days after Cardiff 2026, with Ian Davies 1:14 better than the field Why ↓Close ↑
2:51 faster on the clock, and the race was 1:37 faster for everyone, so 1:14 of it was this pair.
The fieldCompare these two →1:37 faster This pair2:51 faster -
Cardiff29 Apr 2026Doubles Open · Mixed1:35:25417/491Beat 15%
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Vienna6 Feb 2026Doubles Open · Women1:38:34966/1157Beat 17%
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Rome26 Sep 2025Doubles Open · Women1:37:40 PB247/285Beat 13%