Progress against the field
From Acapulco 2025 to Mexico City 2026, Aarón Antonio Lopez Cortez got 15:14 faster than the field.
The clock says 27:49 faster, but the races themselves got 12:35 quicker for everyone.
The biggest step was Guadalajara 2026 → Puebla 2026: 11:08 on the field in 98 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
6 races · 6 events
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Mexico City29 Oct 2026Individual Open · Men1:27:53331/1504Beat 78%
↑ 55 days after Acapulco 2026 6:04 worse than the field Why ↓Close ↑
5:32 slower on the clock in a race that was 0:32 faster for everyone: 6:04 lost to the field.
The fieldCompare these two →0:32 faster This athlete5:32 slower -
Acapulco4 Sep 2026Individual Open · Men1:22:21 PB330/1244Beat 74%
↑ 111 days after Puebla 2026 6:45 better than the field Why ↓Close ↑
6:45 better than the field: 15:52 faster on the clock, against 9:07 faster for everyone.
The fieldCompare these two →9:07 faster This athlete15:52 faster -
Puebla16 May 2026Individual Open · Men1:38:13555/1412Beat 61%
↑ 98 days after Guadalajara 2026 11:08 better than the field Why ↓Close ↑
The race was 2:12 slower for everyone and the clock still says 8:56 faster: 11:08 gained on the field.
The fieldCompare these two →2:12 slower This athlete8:56 faster -
Guadalajara7 Feb 2026Individual Open · Men1:47:09951/1361Beat 30%
↑ 92 days after Mexico City 2025 4:39 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:17 faster on the clock, yet the race was 5:56 faster for everyone, so 4:39 was lost on the field.
The fieldCompare these two →5:56 faster This athlete1:17 faster -
Mexico City7 Nov 2025Individual Open · Men1:48:26884/1454Beat 39%
↑ 62 days after Acapulco 2025 8:04 better than the field Why ↓Close ↑
The race was 0:48 slower for everyone and the clock still says 7:16 faster: 8:04 gained on the field.
The fieldCompare these two →0:48 slower This athlete7:16 faster -
Acapulco6 Sep 2025Individual Open · Men1:55:42711/892Beat 20%