Progress against the field
From Valencia 2025 to EMEA London Olympia 2026, Katie Bostock got 14:26 faster than the field.
Over the same races everyone got 4:19 quicker, so 18:45 faster on the clock looks better than it was.
The biggest step was Dublin 2025 → EMEA London Olympia 2026: 9:58 on the field in 132 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
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EMEA London Olympia24 Mar 2026Individual Open · Women1:20:58 PB249/507Beat 51%
↑ 132 days after Dublin 2025 9:58 better than the field Why ↓Close ↑
The race was 0:43 slower for everyone and the clock still says 9:15 faster: 9:58 gained on the field.
The fieldCompare these two →0:43 slower This athlete9:15 faster -
Dublin12 Nov 2025Individual Open · Women1:30:13299/539Beat 45%
↑ 26 days after Valencia 2025 4:28 better than the field Why ↓Close ↑
9:30 faster on the clock, and the race was 5:02 faster for everyone, so 4:28 of it was this athlete.
The fieldCompare these two →5:02 faster This athlete9:30 faster -
Valencia17 Oct 2025Individual Open · Women1:39:43200/317Beat 37%