Progress against the field
Between Acapulco 2025 and Acapulco 2026, Sonia Lorena Trejo Cortes and Mara Eugenia Rosas Malacara kept pace with the field.
Over the same races everyone got 6:37 quicker, so 6:45 faster on the clock looks better than it was.
The longest gap between two races compared here, 301 days between Mexico City 2025 and Acapulco 2026, still ended 2:08 ahead of 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
4 races · 4 events
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Acapulco4 Sep 2026Doubles Open · Women1:16:14 PB91/863Beat 90%
↑ 301 days after Mexico City 2025, with Mara Eugenia Rosas Malacara 2:08 better than the field Why ↓Close ↑
10:46 faster on the clock, and the race was 8:38 faster for everyone, so 2:08 of it was this pair.
The fieldCompare these two →8:38 faster This pair10:46 faster -
Cancun13 Mar 2026Doubles Pro · Women1:30:43 PB38/63Beat 40%
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Mexico City7 Nov 2025Doubles Open · Women1:27:00156/692Beat 78%
↑ 62 days after Acapulco 2025, with Mara Eugenia Rosas Malacara 2:00 worse than the field Why ↓Close ↑
4:01 slower on the clock in a race that was 2:01 slower for everyone: 2:00 lost to the field.
The fieldCompare these two →2:01 slower This pair4:01 slower -
Acapulco6 Sep 2025Doubles Open · Women1:22:5989/367Beat 76%