Progress against the field
Jacqui Thomson has gained 11:08 on the field from Manchester 2026 to Barcelona 2026.
The clock says 14:44 faster, but the races themselves got 3:36 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
15 races · 11 events
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Birmingham31 Oct 2026Doubles Open · Women1:03:00 PB3/680Beat 100%
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Tenerife4 Sep 2026Doubles Open · Women1:03:431/414Beat 100%
↑ 177 days after Glasgow 2026, with Melissa Burnett 0:00 better than the field Why ↓Close ↑
Moved with the field: 0:35 slower on the clock, against 0:35 slower for everyone.
The fieldCompare these two →0:35 slower This pair0:35 slower -
Tenerife4 Sep 2026Doubles Open · Mixed1:22:41 PB224/542Beat 59%
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Barcelona14 May 2026Individual Open · Women1:12:10 PB16/327Beat 95%
↑ 113 days after Manchester 2026 11:08 better than the field Why ↓Close ↑
14:44 faster on the clock, and the race was 3:36 faster for everyone, so 11:08 of it was this athlete.
The fieldCompare these two →3:36 faster This athlete14:44 faster -
Glasgow11 Mar 2026Doubles Open · Women1:09:5653/1618Beat 97%
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Glasgow11 Mar 2026Relay · Women1:01:042/126Beat 98%
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Glasgow11 Mar 2026Doubles Open · Women1:03:082/487Beat 100%
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Manchester21 Jan 2026Individual Open · Women1:26:54282/825Beat 66%
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London Excel4 Dec 2025Doubles Open · Women1:05:0324/1887Beat 99%
↑ 267 days after Glasgow 2025, with Sam Smith 2:29 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:03 faster on the clock, yet the race was 3:32 faster for everyone, so 2:29 was lost on the field.
The fieldCompare these two →3:32 faster This pair1:03 faster -
Barcelona25 Apr 2025Individual Open · Women1:16:0661/613Beat 90%
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Glasgow12 Mar 2025Doubles Open · Women1:16:08166/1051Beat 84%
↑ 47 days after Manchester 2025, with Amy Little 1:15 better than the field Why ↓Close ↑
1:15 better than the field: 4:25 faster on the clock, against 3:10 faster for everyone.
The fieldCompare these two →3:10 faster This pair4:25 faster -
Glasgow12 Mar 2025Doubles Open · Women1:06:0614/796Beat 98%
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Manchester24 Jan 2025Doubles Open · Women1:20:33325/857Beat 62%
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Manchester9 Nov 2024Doubles Open · WomenDNF—
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Madrid26 Oct 2024Doubles Open · Women1:26:44246/496Beat 50%