Progress against the field
Between Acapulco 2025 and Puebla 2026, Marco Josai Zuñiga Jiménez pulled 4:32 ahead of the field.
The races themselves barely changed, so 4:31 faster on the clock is the real picture.
190 days between Mexico City 2025 and Puebla 2026 is the longest gap compared here, and the second race was 1:46 better than 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
4 races · 4 events
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Acapulco4 Sep 2026Doubles Open · Men1:05:45 PB97/780Beat 88%
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Puebla16 May 2026Individual Open · Men1:28:00 PB267/1412Beat 81%
↑ 190 days after Mexico City 2025 1:46 better than the field Why ↓Close ↑
2:33 faster on the clock, and the race was 0:47 faster for everyone, so 1:46 of it was this athlete.
The fieldCompare these two →0:47 faster This athlete2:33 faster -
Mexico City7 Nov 2025Individual Open · Men1:30:33167/582Beat 71%
↑ 62 days after Acapulco 2025 2:46 better than the field Why ↓Close ↑
1:58 faster on the clock in a race that was 0:48 slower for everyone: 2:46 better than the field.
The fieldCompare these two →0:48 slower This athlete1:58 faster -
Acapulco6 Sep 2025Individual Open · Men1:32:31365/892Beat 59%