Progress against the field
From Puebla 2026 to Acapulco 2026, Roberto Mastache Mendoza got 5:17 faster than the field.
The clock says 14:24 faster, but the races themselves got 9:07 quicker for everyone.
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
6 races · 4 events
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Mexico City29 Oct 2026Doubles Pro · Men1:16:40 PB163/301Beat 46%
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Acapulco4 Sep 2026Individual Open · Men1:17:23 PB216/1244Beat 83%
↑ 111 days after Puebla 2026 5:17 better than the field Why ↓Close ↑
5:17 better than the field: 14:24 faster on the clock, against 9:07 faster for everyone.
The fieldCompare these two →9:07 faster This athlete14:24 faster -
Puebla16 May 2026Doubles Open · Men1:24:11 PB343/814Beat 58%
↑ 190 days after Mexico City 2025, with Aaron Isidro Perez 6:30 better than the field Why ↓Close ↑
6:38 faster on the clock, and the race was 0:08 faster for everyone, so 6:30 of it was this pair.
The fieldCompare these two →0:08 faster This pair6:38 faster -
Puebla16 May 2026Individual Open · Men1:31:47374/1412Beat 74%
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Mexico City7 Nov 2025Doubles Open · Men1:30:49512/758Beat 33%
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Mexico City7 Nov 2025Doubles Open · Mixed1:19:56 PB125/828Beat 85%