Progress against the field
Between Monterrey 2026 and Mexico City 2026, Marina fernanda López Jaramillo and Silvia Alejandra Arriaga Alanís pulled 3:42 ahead of the field.
The clock says 1:05 faster, but the races themselves got 2:37 slower 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.
Every race
2 races · 2 events
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Mexico City29 Oct 2026Doubles Open · Women1:31:36 PB518/1538Beat 66%
↑ 194 days after Monterrey 2026, with Silvia Alejandra Arriaga Alanís 3:42 better than the field Why ↓Close ↑
The race was 2:37 slower for everyone and the clock still says 1:05 faster: 3:42 gained on the field.
The fieldCompare these two →2:37 slower This pair1:05 faster -
Monterrey18 Apr 2026Doubles Open · Women1:32:41438/831Beat 47%