Progress against the field
From Puebla 2026 to Mexico City 2026, Jesus Rivera Sanchez got 9:52 faster than the field.
Over the same races everyone got 8:44 quicker, so 18:36 faster on the clock looks better than it was.
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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
4 races · 3 events
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Mexico City29 Oct 2026Doubles Open · Mixed1:51:11 PB476/545Beat 13%
↑ 55 days after Acapulco 2026, with Dulce Rosario Garcia Contreras 13:49 better than the field Why ↓Close ↑
13:49 better than the field: 15:28 faster on the clock, against 1:39 faster for everyone.
The fieldCompare these two →1:39 faster This pair15:28 faster -
Mexico City29 Oct 2026Individual Open · Men1:43:45 PB354/595Beat 41%
↑ 166 days after Puebla 2026 9:52 better than the field Why ↓Close ↑
18:36 faster on the clock, and the race was 8:44 faster for everyone, so 9:52 of it was this athlete.
The fieldCompare these two →8:44 faster This athlete18:36 faster -
Acapulco4 Sep 2026Doubles Open · Mixed2:06:39883/933Beat 5%
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Puebla16 May 2026Individual Open · Men2:02:211089/1412Beat 23%