Progress against the field
From Birmingham 2025 to Glasgow 2026, the field gained 1:31 on Alanah Campbell and Naomi Preston.
The races themselves barely changed, so 1:34 slower on the clock is the real picture.
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 Doubles Open · Women, with Naomi Preston, the one raced most; every comparison is in the list below.
Every race
6 races · 6 events
-
Glasgow11 Mar 2026Doubles Open · Women1:20:37392/1618Beat 76%
↑ 140 days after Birmingham 2025, with Naomi Preston 1:31 worse than the field Why ↓Close ↑
1:34 slower on the clock in a race that was 0:03 slower for everyone: 1:31 lost to the field.
The fieldCompare these two →0:03 slower This pair1:34 slower -
Birmingham22 Oct 2025Doubles Open · Women1:19:03 PB255/904Beat 72%
-
Malaga21 Mar 2025Doubles Open · Women1:19:38184/514Beat 64%
-
Glasgow12 Mar 2025Doubles Open · Women1:28:56629/1051Beat 40%
-
Glasgow2 Mar 2024Doubles Open · Women1:22:37286/1029Beat 72%
↑ 126 days after Dublin 2023, with Sheryl Findlay 9:27 better than the field Why ↓Close ↑
15:29 faster on the clock, and the race was 6:02 faster for everyone, so 9:27 of it was this pair.
The fieldCompare these two →6:02 faster This pair15:29 faster -
Dublin28 Oct 2023Doubles Open · Women1:38:06258/352Beat 27%