Progress against the field
Oscar Becerra has dropped 12:29 behind the field from Bilbao 2025 to Tenerife 2026.
Over the same races everyone got 0:48 slower, so 13:17 slower on the clock looks worse than it was.
The longest gap between two races compared here, 325 days between London 2025 and London Olympia 2026, cost 9:50 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
5 races · 5 events
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Tenerife4 Sep 2026Individual Open · Men2:10:59650/673Beat 3%
↑ 164 days after London Olympia 2026 11:22 worse than the field Why ↓Close ↑
11:22 behind the field: 15:05 slower on the clock, against 3:43 slower for everyone.
The fieldCompare these two →3:43 slower This athlete15:05 slower -
London Olympia24 Mar 2026Individual Open · Men1:55:54600/642Beat 7%
↑ 325 days after London 2025 9:50 worse than the field Why ↓Close ↑
8:54 slower on the clock in a race that was 0:56 faster for everyone: 9:50 lost to the field.
The fieldCompare these two →0:56 faster This athlete8:54 slower -
London Excel4 Dec 2025Individual Open · MenDNF—
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London3 May 2025Individual Open · Men1:47:00 PB1749/1917Beat 9%
↑ 77 days after Bilbao 2025 8:43 better than the field Why ↓Close ↑
8:43 better than the field: 10:42 faster on the clock, against 1:59 faster for everyone.
The fieldCompare these two →1:59 faster This athlete10:42 faster -
Bilbao15 Feb 2025Individual Open · Men1:57:42580/596Beat 3%