Progress against the field
Between Guadalajara 2026 and Mexico City 2026, Emilio Akira Morones Ishikawa pulled 5:52 ahead of the field.
Over the same races everyone got 6:24 quicker, so 12:16 faster on the clock looks better than it was.
The biggest step was Cancun 2026 → Acapulco 2026: 5:47 on the field in 175 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
4 races · 4 events
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Mexico City29 Oct 2026Individual Open · Men1:12:5338/1504Beat 98%
↑ 55 days after Acapulco 2026 4:25 worse than the field Why ↓Close ↑
3:53 slower on the clock in a race that was 0:32 faster for everyone: 4:25 lost to the field.
The fieldCompare these two →0:32 faster This athlete3:53 slower -
Acapulco4 Sep 2026Individual Open · Men1:09:00 PB49/1244Beat 96%
↑ 175 days after Cancun 2026 5:47 better than the field Why ↓Close ↑
13:20 faster on the clock, and the race was 7:33 faster for everyone, so 5:47 of it was this athlete.
The fieldCompare these two →7:33 faster This athlete13:20 faster -
Cancun13 Mar 2026Individual Open · Men1:22:2037/220Beat 83%
↑ 34 days after Guadalajara 2026 4:30 better than the field Why ↓Close ↑
The race was 1:41 slower for everyone and the clock still says 2:49 faster: 4:30 gained on the field.
The fieldCompare these two →1:41 slower This athlete2:49 faster -
Guadalajara7 Feb 2026Individual Open · Men1:25:09299/1361Beat 78%