Progress against the field
From Guadalajara 2026 to Puebla 2026, Marylinn Eugenia Herrera Moró Pérez and ROCIO MARTINEZ CHAVEZ have moved with the field: what changed on the clock changed for everyone.
The clock says 2:51 faster, but the races themselves got 2:51 quicker for everyone.
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
3 races · 3 events
-
Mexico City29 Oct 2026Individual Open · Women1:25:23 PB72/1301Beat 95%
-
Puebla16 May 2026Doubles Open · Women1:21:10 PB69/855Beat 92%
↑ 98 days after Guadalajara 2026, with ROCIO MARTINEZ CHAVEZ 0:00 better than the field Why ↓Close ↑
2:51 faster on the clock, and the race was 2:51 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →2:51 faster This pair2:51 faster -
Guadalajara7 Feb 2026Doubles Open · Women1:24:01141/710Beat 80%