Progress against the field
David Sosa has gained 3:04 on the field from Guadalajara 2025 to Acapulco 2025.
The clock says 4:35 faster, but the races themselves got 1:31 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.
Every race
5 races · 5 events
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Acapulco4 Sep 2026Doubles Pro · Men1:22:35143/183Beat 22%
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Guadalajara7 Feb 2026Doubles Pro · Men1:22:55101/141Beat 28%
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Acapulco6 Sep 2025Individual Pro · Men1:34:18 PB131/249Beat 47%
↑ 210 days after Guadalajara 2025 3:04 better than the field Why ↓Close ↑
4:35 faster on the clock, and the race was 1:31 faster for everyone, so 3:04 of it was this athlete.
The fieldCompare these two →1:31 faster This athlete4:35 faster -
Guadalajara8 Feb 2025Individual Pro · Men1:38:5387/141Beat 38%
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Mexico City20 Apr 2024Doubles Pro · Men1:21:24 PB13/31Beat 58%