Progress against the field
Ivette Tibizay Gonzalez Alavez has dropped 1:55 behind the field from Monterrey 2025 to Mexico City 2026.
Over the same races everyone got 3:14 quicker, so 1:19 faster on the clock looks better than it was.
The longest gap between two races compared here, 356 days between Mexico City 2025 and Mexico City 2026, cost 9:47 on 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 · 4 events
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Mexico City29 Oct 2026Doubles Open · Women1:25:01 PB227/1538Beat 85%
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Mexico City29 Oct 2026Individual Open · Women1:38:3192/341Beat 73%
↑ 356 days after Mexico City 2025 9:47 worse than the field Why ↓Close ↑
9:47 behind the field: 6:05 slower on the clock, against 3:42 faster for everyone.
The fieldCompare these two →3:42 faster This athlete6:05 slower -
Mexico City7 Nov 2025Individual Open · Women1:32:26 PB102/664Beat 85%
↑ 62 days after Acapulco 2025 8:06 better than the field Why ↓Close ↑
5:10 faster on the clock in a race that was 2:56 slower for everyone: 8:06 better than the field.
The fieldCompare these two →2:56 slower This athlete5:10 faster -
Acapulco6 Sep 2025Individual Open · Women1:37:36197/398Beat 51%
↑ 154 days after Monterrey 2025 0:14 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:14 faster on the clock, yet the race was 2:28 faster for everyone, so 0:14 was lost on the field.
The fieldCompare these two →2:28 faster This athlete2:14 faster -
Monterrey5 Apr 2025Individual Open · Women1:39:50142/308Beat 54%