Progress against the field
Between Birmingham 2024 and Birmingham 2025, Holly Satterthwaite pulled 4:05 ahead of the field.
Over the same races everyone got 4:57 quicker, so 9:02 faster on the clock looks better than it was.
224 days between Glasgow 2025 and Birmingham 2025 is the longest gap compared here, and the second race was 1:54 behind 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
6 races · 6 events
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Barcelona14 May 2026Doubles Pro · Women1:16:53 PB97/200Beat 52%
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Glasgow11 Mar 2026Doubles Open · Women1:14:01 PB134/1618Beat 92%
↑ 49 days after Manchester 2026, with Cheryl Russell 1:03 better than the field Why ↓Close ↑
3:12 faster on the clock, and the race was 2:09 faster for everyone, so 1:03 of it was this pair.
The fieldCompare these two →2:09 faster This pair3:12 faster -
Manchester21 Jan 2026Doubles Open · Women1:17:13269/1155Beat 77%
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Birmingham22 Oct 2025Individual Open · Women1:24:54191/748Beat 75%
↑ 224 days after Glasgow 2025 1:54 worse than the field Why ↓Close ↑
1:10 slower on the clock in a race that was 0:44 faster for everyone: 1:54 lost to the field.
The fieldCompare these two →0:44 faster This athlete1:10 slower -
Glasgow12 Mar 2025Individual Open · Women1:23:44 PB188/649Beat 71%
↑ 138 days after Birmingham 2024 5:59 better than the field Why ↓Close ↑
10:12 faster on the clock, and the race was 4:13 faster for everyone, so 5:59 of it was this athlete.
The fieldCompare these two →4:13 faster This athlete10:12 faster -
Birmingham25 Oct 2024Individual Open · Women1:33:56421/846Beat 50%