Progress against the field
Bryan V Ledesma Espinoza has gained 4:37 on the field from Ciudad de Mexico 2024 to Mexico City 2025.
The clock says 6:44 faster, but the races themselves got 2:07 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 Pro · Men, the one raced most; every comparison is in the list below.
Every race
6 races · 4 events
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Acapulco4 Sep 2026Doubles Open · Men1:00:00 PB34/780Beat 96%
↑ 209 days after Guadalajara 2026, with Luis Germán Basaldua Martínez 2:20 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:01 faster on the clock looks better than it was: the race was 3:21 faster for everyone, which leaves this 2:20 behind the field.
The fieldCompare these two →3:21 faster This pair1:01 faster -
Acapulco4 Sep 2026Doubles Pro · Men1:01:31 PB26/183Beat 86%
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Guadalajara7 Feb 2026Doubles Open · Men1:01:0122/748Beat 97%
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Guadalajara7 Feb 2026Doubles Pro · Men1:02:1512/141Beat 92%
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Mexico City7 Nov 2025Individual Pro · Men1:14:03 PB13/265Beat 95%
↑ 363 days after Ciudad de Mexico 2024 4:37 better than the field Why ↓Close ↑
4:37 better than the field: 6:44 faster on the clock, against 2:07 faster for everyone.
The fieldCompare these two →2:07 faster This athlete6:44 faster -
Ciudad de Mexico9 Nov 2024Individual Pro · Men1:20:4719/237Beat 92%