Progress against the field
From Manchester 2025 to London Olympia 2026, the field gained 6:45 on Sarah Jalali.
Over the same races everyone got 10:51 quicker, so 4:06 faster on the clock looks better than it was.
The longest gap between two races compared here, 215 days between London 2025 and London Excel 2025, still ended 9:10 ahead of 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
5 races · 5 events
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London Olympia24 Mar 2026Individual Open · Women1:37:04 PB434/758Beat 43%
↑ 62 days after Manchester 2026 2:48 better than the field Why ↓Close ↑
2:48 better than the field: 6:26 faster on the clock, against 3:38 faster for everyone.
The fieldCompare these two →3:38 faster This athlete6:26 faster -
Manchester21 Jan 2026Individual Open · Women1:43:30178/263Beat 32%
↑ 48 days after London Excel 2025 5:35 worse than the field Why ↓Close ↑
6:01 slower on the clock in a race that was 0:26 slower for everyone: 5:35 lost to the field.
The fieldCompare these two →0:26 slower This athlete6:01 slower -
London Excel4 Dec 2025Individual Open · Women1:37:29834/1379Beat 40%
↑ 215 days after London 2025 9:10 better than the field Why ↓Close ↑
12:37 faster on the clock, and the race was 3:27 faster for everyone, so 9:10 of it was this athlete.
The fieldCompare these two →3:27 faster This athlete12:37 faster -
London3 May 2025Individual Open · Women1:50:061142/1368Beat 17%
↑ 99 days after Manchester 2025 13:08 worse than the field Why ↓Close ↑
13:08 behind the field: 8:56 slower on the clock, against 4:12 faster for everyone.
The fieldCompare these two →4:12 faster This athlete8:56 slower -
Manchester24 Jan 2025Individual Open · Women1:41:10371/539Beat 31%