Progress against the field
From London Excel 2025 to Birmingham 2026, the field gained 11:15 on Dayna Thain and Becky Crossfield.
Over the same races everyone got 1:07 quicker, so 10:08 slower 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
3 races · 3 events
-
Birmingham31 Oct 2026Doubles Open · Women1:42:29542/627Beat 14%
↑ 170 days after Barcelona 2026, with Becky Crossfield 1:27 better than the field Why ↓Close ↑
2:08 faster on the clock, and the race was 0:41 faster for everyone, so 1:27 of it was this pair.
The fieldCompare these two →0:41 faster This pair2:08 faster -
Barcelona14 May 2026Doubles Open · Women1:44:37527/579Beat 9%
↑ 161 days after London Excel 2025, with Becky Crossfield 12:42 worse than the field Why ↓Close ↑
12:42 behind the field: 12:16 slower on the clock, against 0:26 faster for everyone.
The fieldCompare these two →0:26 faster This pair12:16 slower -
London Excel4 Dec 2025Doubles Open · Women1:32:21 PB1162/1599Beat 27%