Progress against the field
Rachel Airriess has gained 1:27 on the field from Poznan 2024 to Warsaw 2025.
The clock says 5:21 faster, but the races themselves got 3:54 quicker for everyone.
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 Open · Women, the one raced most; every comparison is in the list below.
Every race
17 races · 15 events
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Birmingham31 Oct 2026Doubles Pro · Women1:01:16 PB17/301Beat 94%
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Katowice21 Feb 2026Individual Pro · Women1:08:48 PB17/99Beat 83%
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Manchester21 Jan 2026Relay · Mixed56:472/71Beat 97%
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Manchester21 Jan 2026Individual Pro · Women1:11:099/76Beat 88%
↑ 48 days after London Excel 2025 0:33 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
1:46 slower on the clock in a race that was 2:19 slower for everyone: 0:33 gained on the field, which the clock hides.
The fieldCompare these two →2:19 slower This athlete1:46 slower -
London Excel4 Dec 2025Individual Pro · Women1:09:2324/315Beat 92%
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Rome26 Sep 2025Individual Pro · Women1:10:2811/60Beat 82%
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New York30 May 2025Individual Pro · Women1:11:0510/113Beat 91%
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London3 May 2025Individual Pro · Women1:12:5217/113Beat 85%
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Warsaw12 Apr 2025Doubles Open · Mixed58:07 PB3/256Beat 99%
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Warsaw12 Apr 2025Individual Open · Women1:06:36 PB3/317Beat 99%
↑ 161 days after Poznan 2024 1:27 better than the field Why ↓Close ↑
5:21 faster on the clock, and the race was 3:54 faster for everyone, so 1:27 of it was this athlete.
The fieldCompare these two →3:54 faster This athlete5:21 faster -
Glasgow12 Mar 2025Individual Pro · Women1:13:0914/114Beat 88%
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Poznan2 Nov 2024Individual Open · Women1:11:5714/265Beat 95%
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Copenhagen23 Mar 2024Doubles Open · Mixed59:4312/337Beat 96%
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Birmingham21 Oct 2023Individual Open · Women1:21:4291/532Beat 83%
↑ 252 days after Glasgow 2023 2:43 worse than the field Why ↓Close ↑
4:14 slower on the clock in a race that was 1:31 slower for everyone: 2:43 lost to the field.
The fieldCompare these two →1:31 slower This athlete4:14 slower -
Glasgow11 Feb 2023Individual Open · Women1:17:2875/442Beat 83%
↑ 84 days after London 2022 0:56 better than the field Why ↓Close ↑
4:40 faster on the clock, and the race was 3:44 faster for everyone, so 0:56 of it was this athlete.
The fieldCompare these two →3:44 faster This athlete4:40 faster -
London19 Nov 2022Individual Open · Women1:22:08115/411Beat 72%
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St. GallenDate unknownIndividual Pro · Women1:13:2717/93Beat 82%