Progress against the field
From London 2024 to Cardiff 2025, Michelle Nock got 2:12 faster than the field.
The clock says 8:04 faster, but the races themselves got 5:52 quicker for everyone.
The largest gain on the field came from London 2024 → Glasgow 2025: 2:22 in 103 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
4 races · 4 events
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Birmingham22 Oct 2025Doubles Pro · Women1:34:43 PB77/92Beat 16%
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Cardiff30 May 2025Individual Open · Women1:32:04 PB325/587Beat 45%
↑ 79 days after Glasgow 2025 0:10 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:48 faster on the clock looks better than it was: the race was 1:58 faster for everyone, which leaves this 0:10 behind the field.
The fieldCompare these two →1:58 faster This athlete1:48 faster -
Glasgow12 Mar 2025Individual Open · Women1:33:52364/649Beat 44%
↑ 103 days after London 2024 2:22 better than the field Why ↓Close ↑
6:16 faster on the clock, and the race was 3:54 faster for everyone, so 2:22 of it was this athlete.
The fieldCompare these two →3:54 faster This athlete6:16 faster -
London29 Nov 2024Individual Open · Women1:40:08428/590Beat 28%