Progress against the field
From Guadalajara 2025 to Puebla 2026, Oscar Efrain Luna de Leon got 3:28 faster than the field.
Over the same races everyone got 3:27 quicker, so 6:55 faster on the clock looks better than it was.
210 days between Guadalajara 2025 and Acapulco 2025 is the longest gap compared here, and the second race was 17:17 behind 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. The summary above covers Individual Pro · Men, the one raced most; every comparison is in the list below.
Every race
9 races · 9 events
-
Puebla16 May 2026Individual Pro · Men1:49:03211/298Beat 29%
↑ 28 days after Monterrey 2026 2:55 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
4:31 slower on the clock, but the race was 7:26 slower for everyone, so this was 2:55 better than the field.
The fieldCompare these two →7:26 slower This athlete4:31 slower -
Monterrey18 Apr 2026Individual Pro · Men1:44:32 PB256/353Beat 28%
↑ 36 days after Cancun 2026 8:52 better than the field Why ↓Close ↑
14:50 faster on the clock, and the race was 5:58 faster for everyone, so 8:52 of it was this athlete.
The fieldCompare these two →5:58 faster This athlete14:50 faster -
Cancun13 Mar 2026Individual Pro · Men1:59:22300/375Beat 20%
↑ 34 days after Guadalajara 2026 7:06 worse than the field Why ↓Close ↑
7:41 slower on the clock in a race that was 0:35 slower for everyone: 7:06 lost to the field.
The fieldCompare these two →0:35 slower This athlete7:41 slower -
Guadalajara7 Feb 2026Individual Pro · Men1:51:41174/203Beat 14%
↑ 92 days after Mexico City 2025 8:32 better than the field Why ↓Close ↑
12:00 faster on the clock, and the race was 3:28 faster for everyone, so 8:32 of it was this athlete.
The fieldCompare these two →3:28 faster This athlete12:00 faster -
Mexico City7 Nov 2025Individual Pro · Men2:03:4197/112Beat 13%
↑ 62 days after Acapulco 2025 7:32 better than the field Why ↓Close ↑
8:03 faster on the clock, and the race was 0:31 faster for everyone, so 7:32 of it was this athlete.
The fieldCompare these two →0:31 faster This athlete8:03 faster -
Acapulco6 Sep 2025Individual Pro · Men2:11:44240/249Beat 4%
↑ 210 days after Guadalajara 2025 17:17 worse than the field Why ↓Close ↑
17:17 behind the field: 15:46 slower on the clock, against 1:31 faster for everyone.
The fieldCompare these two →1:31 faster This athlete15:46 slower -
Monterrey5 Apr 2025Individual Open · Men1:48:08 PB547/750Beat 27%
↑ 350 days after Mexico City 2024 9:30 better than the field Why ↓Close ↑
21:49 faster on the clock, and the race was 12:19 faster for everyone, so 9:30 of it was this athlete.
The fieldCompare these two →12:19 faster This athlete21:49 faster -
Guadalajara8 Feb 2025Individual Pro · Men1:55:58124/141Beat 12%
-
Mexico City20 Apr 2024Individual Open · Men2:09:57388/438Beat 11%