Progress against the field
David Reyes Gutierrez has gained 1:49 on the field from Monterrey 2025 to Guadalajara 2026.
The races barely moved for everyone else, so 1:23 faster on the clock is close to the whole story.
The biggest step was Acapulco 2025 → Mexico City 2025: 2:18 on the field in 62 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
5 races · 5 events
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Mexico City29 Oct 2026Individual Open · Men1:21:38 PB164/1504Beat 89%
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Guadalajara7 Feb 2026Individual Pro · Men1:28:59 PB90/203Beat 56%
↑ 92 days after Mexico City 2025 1:11 better than the field Why ↓Close ↑
1:11 better than the field: 4:39 faster on the clock, against 3:28 faster for everyone.
The fieldCompare these two →3:28 faster This athlete4:39 faster -
Mexico City7 Nov 2025Individual Pro · Men1:33:38112/265Beat 58%
↑ 62 days after Acapulco 2025 2:18 better than the field Why ↓Close ↑
2:49 faster on the clock, and the race was 0:31 faster for everyone, so 2:18 of it was this athlete.
The fieldCompare these two →0:31 faster This athlete2:49 faster -
Acapulco6 Sep 2025Individual Pro · Men1:36:27143/249Beat 43%
↑ 154 days after Monterrey 2025 1:40 worse than the field Why ↓Close ↑
1:40 behind the field: 6:05 slower on the clock, against 4:25 slower for everyone.
The fieldCompare these two →4:25 slower This athlete6:05 slower -
Monterrey5 Apr 2025Individual Pro · Men1:30:22100/169Beat 41%