Progress against the field
Alonso Santos has dropped 11:56 behind the field from Mexico City 2024 to Puebla 2026.
The clock says 6:13 slower, but the races themselves got 5:43 quicker for everyone.
The longest gap between two races compared here, 553 days between Ciudad de Mexico 2024 and Puebla 2026, still ended 2:55 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
3 races · 3 events
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Puebla16 May 2026Individual Open · Men1:35:49495/1412Beat 65%
↑ 553 days after Ciudad de Mexico 2024 2:55 better than the field Why ↓Close ↑
0:18 faster on the clock in a race that was 2:37 slower for everyone: 2:55 better than the field.
The fieldCompare these two →2:37 slower This athlete0:18 faster -
Ciudad de Mexico9 Nov 2024Individual Open · Men1:36:07383/920Beat 58%
↑ 203 days after Mexico City 2024 14:51 worse than the field Why ↓Close ↑
6:31 slower on the clock in a race that was 8:20 faster for everyone: 14:51 lost to the field.
The fieldCompare these two →8:20 faster This athlete6:31 slower -
Mexico City20 Apr 2024Individual Open · Men1:29:36 PB97/438Beat 78%