Progress against the field
Alejandro Castillo has gained 17:00 on the field from Mexico City 2025 to Acapulco 2026.
Over the same races everyone got 8:59 quicker, so 25:59 faster on the clock looks better than it was.
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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
8 races · 6 events
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Acapulco4 Sep 2026Doubles Pro · Men1:13:40 PB106/183Beat 42%
↑ 111 days after Puebla 2026, with Miguel angel Villezca 0:30 better than the field Why ↓Close ↑
0:30 better than the field: 4:08 faster on the clock, against 3:38 faster for everyone.
The fieldCompare these two →3:38 faster This pair4:08 faster -
Acapulco4 Sep 2026Individual Open · Men1:20:51 PB295/1244Beat 76%
↑ 301 days after Mexico City 2025 17:00 better than the field Why ↓Close ↑
25:59 faster on the clock, and the race was 8:59 faster for everyone, so 17:00 of it was this athlete.
The fieldCompare these two →8:59 faster This athlete25:59 faster -
Puebla16 May 2026Doubles Pro · Men1:17:4884/169Beat 50%
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Guadalajara7 Feb 2026Doubles Open · Men1:18:12 PB275/748Beat 63%
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Guadalajara7 Feb 2026Doubles Pro · Men1:17:5979/141Beat 44%
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Anaheim12 Dec 2025Individual Pro · Men1:53:15248/265Beat 6%
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Mexico City7 Nov 2025Individual Open · Men1:46:50384/582Beat 34%
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Monterrey5 Apr 2025Individual Pro · Men1:44:56 PB143/169Beat 15%