Progress against the field
From Birmingham 2025 to Barcelona 2026, the field gained 7:52 on Courtney Bole.
The clock says 0:25 slower, but the races themselves got 7:27 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.
Every race
4 races · 4 events
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Barcelona14 May 2026Individual Open · Women1:26:12111/327Beat 66%
↑ 51 days after London Olympia 2026 1:23 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:07 faster on the clock looks better than it was: the race was 1:30 faster for everyone, which leaves this 1:23 behind the field.
The fieldCompare these two →1:30 faster This athlete0:07 faster -
London Olympia24 Mar 2026Individual Open · Women1:26:19159/493Beat 68%
↑ 13 days after Glasgow 2026 2:18 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:34 faster on the clock looks better than it was: the race was 3:52 faster for everyone, which leaves this 2:18 behind the field.
The fieldCompare these two →3:52 faster This athlete1:34 faster -
Glasgow11 Mar 2026Individual Open · Women1:27:53100/318Beat 69%
↑ 140 days after Birmingham 2025 4:11 worse than the field Why ↓Close ↑
2:06 slower on the clock in a race that was 2:05 faster for everyone: 4:11 lost to the field.
The fieldCompare these two →2:05 faster This athlete2:06 slower -
Birmingham22 Oct 2025Individual Open · Women1:25:47 PB210/748Beat 72%