Progress against the field
Alheli Najera Gallardo has gained 14:48 on the field from Guadalajara 2026 to Mexico City 2026.
Over the same races everyone got 5:55 quicker, so 20:43 faster on the clock looks better than it was.
209 days between Guadalajara 2026 and Acapulco 2026 is the longest gap compared here, and the second race was 14:08 better than 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
5 races · 3 events
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Mexico City29 Oct 2026Doubles Open · Women1:34:36 PB668/1538Beat 57%
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Mexico City29 Oct 2026Individual Open · Women1:35:31118/436Beat 73%
↑ 55 days after Acapulco 2026 0:40 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:46 slower on the clock in a race that was 1:26 slower for everyone: 0:40 gained on the field, which the clock hides.
The fieldCompare these two →1:26 slower This athlete0:46 slower -
Acapulco4 Sep 2026Doubles Open · Mixed1:43:15 PB696/933Beat 25%
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Acapulco4 Sep 2026Individual Open · Women1:34:45 PB46/148Beat 69%
↑ 209 days after Guadalajara 2026 14:08 better than the field Why ↓Close ↑
14:08 better than the field: 21:29 faster on the clock, against 7:21 faster for everyone.
The fieldCompare these two →7:21 faster This athlete21:29 faster -
Guadalajara7 Feb 2026Individual Open · Women1:56:14464/661Beat 30%