Progress against the field
Between Mexico City 2025 and Mexico City 2026, Vanessa Sánchez pulled 4:21 ahead of the field.
The clock says 8:03 faster, but the races themselves got 3:42 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
5 races · 5 events
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Mexico City29 Oct 2026Individual Open · Women1:32:13 PB49/341Beat 86%
↑ 356 days after Mexico City 2025 4:21 better than the field Why ↓Close ↑
8:03 faster on the clock, and the race was 3:42 faster for everyone, so 4:21 of it was this athlete.
The fieldCompare these two →3:42 faster This athlete8:03 faster -
Acapulco4 Sep 2026Doubles Open · Women1:16:47 PB97/863Beat 89%
↑ 209 days after Guadalajara 2026, with Yazmín Pacheco 5:12 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:12 faster on the clock looks better than it was: the race was 8:24 faster for everyone, which leaves this 5:12 behind the field.
The fieldCompare these two →8:24 faster This pair3:12 faster -
Guadalajara7 Feb 2026Doubles Open · Women1:19:5973/710Beat 90%
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Mexico City7 Nov 2025Individual Open · Women1:40:16201/664Beat 70%
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Ciudad de Mexico9 Nov 2024Doubles Open · Mixed1:37:27 PB338/490Beat 31%