Progress against the field
From Glasgow 2025 to Birmingham 2025, Laura Byrne and Gemma Perry got 5:13 faster than the field.
The clock says 9:00 faster, but the races themselves got 3:47 quicker for everyone.
The largest gain on the field came from Glasgow 2025 → Berlin 2025: 10:16 in 65 days.
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
-
Birmingham22 Oct 2025Doubles Open · Women1:44:201010/1111Beat 9%
↑ 159 days after Berlin 2025, with Gemma Perry 5:03 worse than the field Why ↓Close ↑
5:03 behind the field: 5:51 slower on the clock, against 0:48 slower for everyone.
The fieldCompare these two →0:48 slower This pair5:51 slower -
Berlin16 May 2025Doubles Open · Women1:38:29 PB507/541Beat 6%
↑ 65 days after Glasgow 2025, with Gemma Perry 10:16 better than the field Why ↓Close ↑
14:51 faster on the clock, and the race was 4:35 faster for everyone, so 10:16 of it was this pair.
The fieldCompare these two →4:35 faster This pair14:51 faster -
Glasgow12 Mar 2025Doubles Open · Women1:53:201014/1051Beat 4%