Progress against the field
From Guadalajara 2025 to Cancun 2026, the field gained 24:27 on Antonio Arana Méndez.
Over the same races everyone got 11:11 quicker, so 13:16 slower on the clock looks better than it was.
The biggest step was Mexico City 2025 → Guadalajara 2026: 4:19 on the field in 92 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
8 races · 8 events
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Acapulco4 Sep 2026Individual Open · Men2:15:051178/1244Beat 5%
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Stockholm18 Jun 2026Individual Open · Men1:54:04124/153Beat 19%
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Cancun13 Mar 2026Individual Open · Men2:10:36660/768Beat 14%
↑ 34 days after Guadalajara 2026 15:17 worse than the field Why ↓Close ↑
15:17 behind the field: 16:58 slower on the clock, against 1:41 slower for everyone.
The fieldCompare these two →1:41 slower This athlete16:58 slower -
Guadalajara7 Feb 2026Individual Open · Men1:53:381074/1361Beat 21%
↑ 92 days after Mexico City 2025 4:19 better than the field Why ↓Close ↑
10:15 faster on the clock, and the race was 5:56 faster for everyone, so 4:19 of it was this athlete.
The fieldCompare these two →5:56 faster This athlete10:15 faster -
Mexico City7 Nov 2025Individual Open · Men2:03:531203/1454Beat 17%
↑ 62 days after Acapulco 2025 4:27 worse than the field Why ↓Close ↑
4:27 behind the field: 5:15 slower on the clock, against 0:48 slower for everyone.
The fieldCompare these two →0:48 slower This athlete5:15 slower -
Acapulco6 Sep 2025Individual Open · Men1:58:38736/892Beat 18%
↑ 154 days after Monterrey 2025 8:50 worse than the field Why ↓Close ↑
8:00 slower on the clock in a race that was 0:50 faster for everyone: 8:50 lost to the field.
The fieldCompare these two →0:50 faster This athlete8:00 slower -
Monterrey5 Apr 2025Individual Open · Men1:50:38 PB570/750Beat 24%
↑ 56 days after Guadalajara 2025 0:12 worse than the field Faster on the clock, behind the field Why ↓Close ↑
6:42 faster on the clock looks better than it was: the race was 6:54 faster for everyone, which leaves this 0:12 behind the field.
The fieldCompare these two →6:54 faster This athlete6:42 faster -
Guadalajara8 Feb 2025Individual Open · Men1:57:20450/518Beat 13%