Progress against the field
Between Barcelona 2025 and Lisboa 2026, Jamaal Hepher lost 3:32 to the field.
The clock says 2:12 slower, but the races themselves got 1:20 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
2 races · 2 events
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Lisboa1 May 2026Individual Open · Men1:40:13351/417Beat 16%
↑ 371 days after Barcelona 2025 3:32 worse than the field Why ↓Close ↑
3:32 behind the field: 2:12 slower on the clock, against 1:20 faster for everyone.
The fieldCompare these two →1:20 faster This athlete2:12 slower -
Barcelona25 Apr 2025Individual Open · Men1:38:01 PB650/795Beat 18%