Progress against the field
Khaled Jemni has gained 5:11 on the field from Dublin 2024 to Manchester 2026.
Over the same races everyone got 3:05 quicker, so 8:16 faster on the clock looks better than it was.
The longest gap between two races compared here, 384 days between Dublin 2024 and London Excel 2025, cost 1:13 on 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
3 races · 3 events
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Manchester21 Jan 2026Individual Open · Men1:45:16 PB442/529Beat 16%
↑ 48 days after London Excel 2025 6:24 better than the field Why ↓Close ↑
The race was 1:07 slower for everyone and the clock still says 5:17 faster: 6:24 gained on the field.
The fieldCompare these two →1:07 slower This athlete5:17 faster -
London Excel4 Dec 2025Individual Open · Men1:50:332547/2771Beat 8%
↑ 384 days after Dublin 2024 1:13 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:59 faster on the clock, yet the race was 4:12 faster for everyone, so 1:13 was lost on the field.
The fieldCompare these two →4:12 faster This athlete2:59 faster -
Dublin15 Nov 2024Individual Open · Men1:53:321178/1221Beat 4%