Progress against the field
Jesús Calzada has dropped 20:48 behind the field from Mexico City 2024 to Mexico City 2026.
The clock says 5:25 slower, but the races themselves got 15:23 quicker for everyone.
363 days between Ciudad de Mexico 2024 and Mexico City 2025 is the longest gap compared here, and the second race was 4:45 behind 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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Mexico City29 Oct 2026Individual Open · Men1:21:0869/595Beat 88%
↑ 356 days after Mexico City 2025 7:22 worse than the field Why ↓Close ↑
7:22 behind the field: 1:58 slower on the clock, against 5:24 faster for everyone.
The fieldCompare these two →5:24 faster This athlete1:58 slower -
Mexico City7 Nov 2025Individual Open · Men1:19:1088/1454Beat 94%
↑ 363 days after Ciudad de Mexico 2024 4:45 worse than the field Why ↓Close ↑
4:45 behind the field: 3:06 slower on the clock, against 1:39 faster for everyone.
The fieldCompare these two →1:39 faster This athlete3:06 slower -
Ciudad de Mexico9 Nov 2024Individual Open · Men1:16:0446/920Beat 95%
↑ 203 days after Mexico City 2024 8:41 worse than the field Why ↓Close ↑
8:41 behind the field: 0:21 slower on the clock, against 8:20 faster for everyone.
The fieldCompare these two →8:20 faster This athlete0:21 slower -
Mexico City20 Apr 2024Individual Open · Men1:15:43 PB6/438Beat 99%