Progress against the field
From Dublin 2023 to Glasgow 2025, the field gained 3:39 on Laura Harold and Stephen Harold.
The clock says 7:53 faster, but the races themselves got 11:32 quicker for everyone.
The longest gap between two races compared here, 258 days between Glasgow 2024 and Dublin 2024, cost 1:23 on 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
23 races · 22 events
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Valencia17 Oct 2026Doubles Open · Mixed58:06 PB7/743Beat 99%
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Stockholm18 Jun 2026Doubles Open · Mixed1:00:07315/825Beat 62%
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Glasgow11 Mar 2026Doubles Open · Mixed1:06:0689/1198Beat 93%
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Istanbul 113 Feb 2026Doubles Open · Mixed58:495/351Beat 99%
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Dublin12 Nov 2025Doubles Open · Mixed58:166/401Beat 99%
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Dublin12 Nov 2025Individual Pro · Women1:20:0837/119Beat 69%
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Oslo26 Sep 2025Individual Pro · Women1:18:4428/69Beat 59%
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Berlin16 May 2025Individual Open · Women1:12:0841/590Beat 93%
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Malaga21 Mar 2025Individual Pro · Women1:19:2340/88Beat 55%
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Glasgow12 Mar 2025Doubles Open · Mixed59:3913/841Beat 99%
↑ 117 days after Dublin 2024, with Stephen Harold 2:13 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:02 faster on the clock looks better than it was: the race was 2:15 faster for everyone, which leaves this 2:13 behind the field.
The fieldCompare these two →2:15 faster This pair0:02 faster -
Marseille7 Dec 2024Individual Pro · Women1:21:3236/109Beat 67%
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Dublin15 Nov 2024Doubles Open · Mixed59:417/492Beat 99%
↑ 258 days after Glasgow 2024, with Stephen Harold 1:23 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:22 faster on the clock, yet the race was 2:45 faster for everyone, so 1:23 was lost on the field.
The fieldCompare these two →2:45 faster This pair1:22 faster -
Poznan2 Nov 2024Individual Pro · Women1:19:2923/68Beat 66%
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Amsterdam10 Oct 2024Individual Pro · Women1:17:1919/61Beat 69%
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Berlin20 Apr 2024Individual Pro · Women1:15:08 PB23/79Beat 71%
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Glasgow2 Mar 2024Doubles Open · Mixed1:01:038/850Beat 99%
↑ 126 days after Dublin 2023, with Stephen Harold 0:03 worse than the field Why ↓Close ↑
6:29 faster on the clock, and the race was 6:32 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →6:32 faster This pair6:29 faster -
London26 Nov 2023Individual Pro · Women1:19:3624/116Beat 79%
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Amsterdam4 Nov 2023Individual Pro · Women1:20:238/47Beat 83%
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Dublin28 Oct 2023Doubles Open · Mixed1:07:3212/255Beat 95%
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Malmö30 Sep 2023Individual Open · Women1:11:57 PB6/97Beat 94%
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Glasgow11 Feb 2023Doubles Open · Women1:07:40 PB26/381Beat 93%
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World Championships NiceDate unknownIndividual Pro · Women1:19:36308/677Beat 55%
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World Championships ManchesterDate unknownDoubles Open · Mixed1:04:37100/223Beat 55%