Progress against the field
Jack Worden has gained 7:30 on the field from Birmingham 2025 to Cardiff 2026.
The clock says 8:59 faster, but the races themselves got 1:29 quicker for everyone.
The largest gain on the field came from Birmingham 2025 → London Excel 2025: 3:12 in 43 days.
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
8 races · 7 events
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Geneva9 Oct 2026Individual Pro · Men1:09:32105/478Beat 78%
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Berlin22 May 2026Individual Pro · Men1:06:29 PB66/439Beat 85%
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Cardiff29 Apr 2026Doubles Open · Men1:02:26 PB56/566Beat 90%
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Cardiff29 Apr 2026Individual Pro · Men1:06:2969/533Beat 87%
↑ 98 days after Manchester 2026 2:22 better than the field Why ↓Close ↑
4:45 faster on the clock, and the race was 2:23 faster for everyone, so 2:22 of it was this athlete.
The fieldCompare these two →2:23 faster This athlete4:45 faster -
Manchester21 Jan 2026Individual Pro · Men1:11:1444/121Beat 64%
↑ 48 days after London Excel 2025 1:56 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:53 slower on the clock, but the race was 2:49 slower for everyone, so this was 1:56 better than the field.
The fieldCompare these two →2:49 slower This athlete0:53 slower -
London Excel4 Dec 2025Individual Pro · Men1:10:21168/462Beat 64%
↑ 43 days after Birmingham 2025 3:12 better than the field Why ↓Close ↑
5:07 faster on the clock, and the race was 1:55 faster for everyone, so 3:12 of it was this athlete.
The fieldCompare these two →1:55 faster This athlete5:07 faster -
Birmingham22 Oct 2025Individual Pro · Men1:15:2869/137Beat 50%
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Brisbane1 Mar 2025Individual Open · Men1:26:04 PB749/1368Beat 45%