Progress against the field
Idolina Valdovinos Covarrubias has gained 23:05 on the field from Acapulco 2025 to Acapulco 2026.
Over the same races everyone got 2:39 quicker, so 25:44 faster on the clock looks better than it was.
188 days between Acapulco 2025 and Cancun 2026 is the longest gap compared here, and the second race was 14:52 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
3 races · 3 events
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Acapulco4 Sep 2026Individual Open · Women1:45:40 PB396/680Beat 42%
↑ 175 days after Cancun 2026 8:13 better than the field Why ↓Close ↑
15:50 faster on the clock, and the race was 7:37 faster for everyone, so 8:13 of it was this athlete.
The fieldCompare these two →7:37 faster This athlete15:50 faster -
Cancun13 Mar 2026Individual Open · Women2:01:30422/578Beat 27%
↑ 188 days after Acapulco 2025 14:52 better than the field Why ↓Close ↑
The race was 4:58 slower for everyone and the clock still says 9:54 faster: 14:52 gained on the field.
The fieldCompare these two →4:58 slower This athlete9:54 faster -
Acapulco6 Sep 2025Individual Open · Women2:11:24370/398Beat 7%