Progress against the field
Miroslava Magaña Díaz has dropped 7:09 behind the field from Monterrey 2025 to Mexico City 2025.
The races barely moved for everyone else, so 7:37 slower on the clock is close to the whole story.
The biggest step was Monterrey 2025 → Acapulco 2025: 9:32 on the field in 154 days.
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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Mexico City7 Nov 2025Individual Open · Women2:00:00333/436Beat 24%
↑ 62 days after Acapulco 2025 16:41 worse than the field Why ↓Close ↑
16:41 behind the field: 19:37 slower on the clock, against 2:56 slower for everyone.
The fieldCompare these two →2:56 slower This athlete19:37 slower -
Acapulco6 Sep 2025Individual Open · Women1:40:23 PB231/398Beat 42%
↑ 154 days after Monterrey 2025 9:32 better than the field Why ↓Close ↑
12:00 faster on the clock, and the race was 2:28 faster for everyone, so 9:32 of it was this athlete.
The fieldCompare these two →2:28 faster This athlete12:00 faster -
Monterrey5 Apr 2025Individual Open · Women1:52:23215/308Beat 30%