Progress against the field
Marcos Adrian Arrieta Palomares has dropped 5:00 behind the field from Guadalajara 2026 to Mexico City 2026.
The clock says 1:54 slower, but the races themselves got 3:06 quicker for everyone.
The longest gap between two races compared here, 209 days between Guadalajara 2026 and Acapulco 2026, cost 7:45 on 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
5 races · 5 events
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Mexico City29 Oct 2026Individual Pro · Men1:24:30101/405Beat 75%
↑ 55 days after Acapulco 2026 2:45 better than the field Why ↓Close ↑
2:45 better than the field: 2:59 faster on the clock, against 0:14 faster for everyone.
The fieldCompare these two →0:14 faster This athlete2:59 faster -
Acapulco4 Sep 2026Individual Pro · Men1:27:2998/228Beat 57%
↑ 209 days after Guadalajara 2026 7:45 worse than the field Why ↓Close ↑
7:45 behind the field: 4:53 slower on the clock, against 2:52 faster for everyone.
The fieldCompare these two →2:52 faster This athlete4:53 slower -
Guadalajara7 Feb 2026Individual Pro · Men1:22:36 PB55/203Beat 73%
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Mexico City7 Nov 2025Doubles Pro · Men1:20:49 PB50/102Beat 51%
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Acapulco6 Sep 2025Individual Open · Men1:15:31 PB76/892Beat 92%