Progress against the field
From Guadalajara 2026 to Mexico City 2026, Karen Alondra Moreno Pérez got 26:18 faster than the field.
The clock says 33:38 faster, but the races themselves got 7:20 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
2 races · 2 events
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Mexico City29 Oct 2026Individual Open · Women1:33:08 PB196/1301Beat 85%
↑ 264 days after Guadalajara 2026 26:18 better than the field Why ↓Close ↑
26:18 better than the field: 33:38 faster on the clock, against 7:20 faster for everyone.
The fieldCompare these two →7:20 faster This athlete33:38 faster -
Guadalajara7 Feb 2026Individual Open · Women2:06:46553/661Beat 16%