Progress against the field
Between Monterrey 2025 and Mexico City 2025, Jassiel Mena and Mariano Melendez lost 11:53 to the field.
The races themselves barely changed, so 11:36 slower on the clock is the real picture.
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
6 races · 6 events
-
Acapulco4 Sep 2026Doubles Open · Men1:06:07 PB101/780Beat 87%
-
Monterrey18 Apr 2026Doubles Pro · Men1:14:48 PB84/187Beat 55%
-
Guadalajara7 Feb 2026Individual Open · Men1:31:25 PB530/1361Beat 61%
-
Mexico City7 Nov 2025Doubles Open · Men1:32:10544/758Beat 28%
↑ 62 days after Acapulco 2025, with Mariano Melendez 11:03 worse than the field Why ↓Close ↑
11:03 behind the field: 12:50 slower on the clock, against 1:47 slower for everyone.
The fieldCompare these two →1:47 slower This pair12:50 slower -
Acapulco6 Sep 2025Doubles Open · Men1:19:20220/425Beat 48%
↑ 154 days after Monterrey 2025, with Mariano Melendez 0:50 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:14 faster on the clock looks better than it was: the race was 2:04 faster for everyone, which leaves this 0:50 behind the field.
The fieldCompare these two →2:04 faster This pair1:14 faster -
Monterrey5 Apr 2025Doubles Open · Men1:20:34232/438Beat 47%