Progress against the field
From Glasgow 2025 to Birmingham 2026, Izzy Mould got 20:47 faster than the field.
The clock says 22:47 faster, but the races themselves got 2:00 quicker for everyone.
The field was beaten in 3 of 4 comparisons.
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
10 races · 10 events
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Birmingham31 Oct 2026Individual Pro · Women1:16:27 PB84/280Beat 70%
↑ 234 days after Glasgow 2026 6:58 better than the field Why ↓Close ↑
6:58 better than the field: 7:43 faster on the clock, against 0:45 faster for everyone.
The fieldCompare these two →0:45 faster This athlete7:43 faster -
Malaga16 Apr 2026Doubles Pro · Women1:07:28 PB26/146Beat 82%
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Glasgow11 Mar 2026Individual Pro · Women1:24:1066/148Beat 55%
↑ 49 days after Manchester 2026 2:24 better than the field Why ↓Close ↑
2:24 better than the field: 4:36 faster on the clock, against 2:12 faster for everyone.
The fieldCompare these two →2:12 faster This athlete4:36 faster -
Manchester21 Jan 2026Individual Pro · Women1:28:4681/146Beat 45%
↑ 48 days after London Excel 2025 0:05 better than the field Why ↓Close ↑
2:14 slower on the clock, and the race was 2:19 slower for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →2:19 slower This athlete2:14 slower -
London Excel4 Dec 2025Individual Pro · Women1:26:32164/315Beat 48%
↑ 267 days after Glasgow 2025 11:20 better than the field Why ↓Close ↑
12:42 faster on the clock, and the race was 1:22 faster for everyone, so 11:20 of it was this athlete.
The fieldCompare these two →1:22 faster This athlete12:42 faster -
Madrid27 Nov 2025Doubles Open · Mixed1:15:58 PB218/789Beat 72%
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Birmingham22 Oct 2025Individual Open · Women1:25:05 PB252/829Beat 70%
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Valencia17 Oct 2025Doubles Pro · Women1:24:0925/48Beat 48%
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Glasgow12 Mar 2025Individual Pro · Women1:39:14107/127Beat 16%
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Rotterdam27 Feb 2025Doubles Open · Mixed1:20:26289/707Beat 59%