Progress against the field
From Cardiff 2025 to Birmingham 2026, the field gained 7:05 on Emily Elvin.
Over the same races everyone got 6:00 quicker, so 1:05 slower on the clock looks better than it was.
374 days between Birmingham 2025 and Birmingham 2026 is the longest gap compared here, and the second race was 12:34 behind the field.
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
5 races · 4 events
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Birmingham31 Oct 2026Individual Open · Women1:39:23362/552Beat 34%
↑ 374 days after Birmingham 2025 12:34 worse than the field Why ↓Close ↑
12:34 behind the field: 8:20 slower on the clock, against 4:14 faster for everyone.
The fieldCompare these two →4:14 faster This athlete8:20 slower -
London Excel4 Dec 2025Doubles Open · Women1:30:15 PB1059/1599Beat 34%
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London Excel4 Dec 2025Relay · Women1:23:0063/141Beat 55%
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Birmingham22 Oct 2025Individual Open · Women1:31:03 PB309/748Beat 59%
↑ 145 days after Cardiff 2025 5:29 better than the field Why ↓Close ↑
7:15 faster on the clock, and the race was 1:46 faster for everyone, so 5:29 of it was this athlete.
The fieldCompare these two →1:46 faster This athlete7:15 faster -
Cardiff30 May 2025Individual Open · Women1:38:18418/587Beat 29%