Progress against the field
From London 2025 to London Olympia 2026, the field gained 4:07 on Naomi Heffernan.
Over the same races everyone got 3:33 quicker, so 0:34 slower on the clock looks better than it was.
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 Individual Pro · Women, the one raced most; every comparison is in the list below.
Every race
20 races · 19 events
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Birmingham31 Oct 2026Doubles Open · Mixed1:01:4145/1159Beat 96%
↑ 198 days after Malaga 2026, with Daniel Williams 0:08 worse than the field Why ↓Close ↑
Moved with the field: 1:24 slower on the clock, against 1:16 slower for everyone.
The fieldCompare these two →1:16 slower This pair1:24 slower -
Rome23 Sep 2026Individual Pro · Women1:20:1631/112Beat 72%
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Malaga16 Apr 2026Doubles Open · Mixed1:00:1716/546Beat 97%
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London Olympia24 Mar 2026Individual Pro · Women1:14:1047/257Beat 82%
↑ 62 days after Manchester 2026 1:52 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:32 faster on the clock looks better than it was: the race was 3:24 faster for everyone, which leaves this 1:52 behind the field.
The fieldCompare these two →3:24 faster This athlete1:32 faster -
Manchester21 Jan 2026Individual Pro · Women1:15:4216/76Beat 79%
↑ 48 days after London Excel 2025 2:03 worse than the field Why ↓Close ↑
2:03 behind the field: 4:22 slower on the clock, against 2:19 slower for everyone.
The fieldCompare these two →2:19 slower This athlete4:22 slower -
London Excel4 Dec 2025Individual Pro · Women1:11:20 PB37/315Beat 88%
↑ 215 days after London 2025 0:12 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:16 faster on the clock looks better than it was: the race was 2:28 faster for everyone, which leaves this 0:12 behind the field.
The fieldCompare these two →2:28 faster This athlete2:16 faster -
Birmingham22 Oct 2025Doubles Open · Mixed59:0611/889Beat 99%
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Berlin16 May 2025Individual Open · Women1:05:47 PB4/590Beat 99%
↑ 391 days after Berlin 2024 7:27 better than the field Why ↓Close ↑
3:57 faster on the clock in a race that was 3:30 slower for everyone: 7:27 better than the field.
The fieldCompare these two →3:30 slower This athlete3:57 faster -
London3 May 2025Individual Pro · Women1:13:3619/113Beat 83%
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Malaga21 Mar 2025Doubles Open · Mixed58:41 PB15/693Beat 98%
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Berlin20 Apr 2024Individual Open · Women1:09:4428/417Beat 93%
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Bilbao10 Feb 2024Doubles Open · Mixed1:04:1312/265Beat 96%
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London19 Nov 2022Doubles Open · Women1:06:138/364Beat 98%
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Birmingham15 Oct 2022Doubles Open · Women1:02:501/309Beat 100%
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Las Vegas14 May 2022Doubles Open · Women1:02:48 PB4/64Beat 94%
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Birmingham30 Oct 2021Doubles Open · Women1:05:502/39Beat 95%
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Birmingham30 Oct 2021Relay · Mixed1:01:021/13Beat 92%
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World ChampionshipsDate unknownIndividual Pro · Women1:19:23374/470Beat 20%
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World Championships NiceDate unknownDoubles Pro · Women1:08:16 PB102/361Beat 72%
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World Championships ManchesterDate unknownDoubles Open · Women1:09:0041/204Beat 80%