Progress against the field
Ricardo Ledesma has dropped 18:27 behind the field from Los Angeles 2023 to New York 2026.
The clock says 10:07 slower, but the races themselves got 8:20 quicker for everyone.
The longest gap between two races compared here, 413 days between Los Angeles 2023 and Las Vegas 2025, cost 6:21 on 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.
Every race
4 races · 4 events
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New York28 May 2026Individual Open · Men2:27:401004/1046Beat 4%
↑ 167 days after Anaheim 2025 6:21 worse than the field Why ↓Close ↑
0:10 slower on the clock in a race that was 6:11 faster for everyone: 6:21 lost to the field.
The fieldCompare these two →6:11 faster This athlete0:10 slower -
Anaheim12 Dec 2025Individual Open · Men2:27:301753/1835Beat 5%
↑ 314 days after Las Vegas 2025 5:45 worse than the field Why ↓Close ↑
5:45 behind the field: 4:10 slower on the clock, against 1:35 faster for everyone.
The fieldCompare these two →1:35 faster This athlete4:10 slower -
Las Vegas1 Feb 2025Individual Open · Men2:23:20667/689Beat 3%
↑ 413 days after Los Angeles 2023 6:21 worse than the field Why ↓Close ↑
5:47 slower on the clock in a race that was 0:34 faster for everyone: 6:21 lost to the field.
The fieldCompare these two →0:34 faster This athlete5:47 slower -
Los Angeles16 Dec 2023Individual Open · Men2:17:33 PB391/404Beat 3%