Progress against the field
From Birmingham 2025 to Birmingham 2026, Katharine Brownlee got 0:15 faster than the field.
The clock says 3:03 faster, but the races themselves got 2:48 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
5 races · 5 events
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Birmingham31 Oct 2026Individual Pro · Women1:05:46 PB12/280Beat 96%
↑ 374 days after Birmingham 2025 0:15 better than the field Why ↓Close ↑
0:15 better than the field: 3:03 faster on the clock, against 2:48 faster for everyone.
The fieldCompare these two →2:48 faster This athlete3:03 faster -
Cardiff29 Apr 2026Doubles Pro · Women1:22:14 PB128/196Beat 35%
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Birmingham22 Oct 2025Individual Pro · Women1:08:494/47Beat 92%
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Manchester9 Nov 2024Individual Pro · Women1:08:553/83Beat 96%
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World Championships NiceDate unknownIndividual Pro · Women1:14:20128/677Beat 81%