Progress against the field
Barry O’Callaghan has dropped 2:31 behind the field from Yokohama 2025 to Hong Kong 2026.
The clock says 0:33 slower, but the races themselves got 1:58 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
10 races · 10 events
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New York28 May 2026Individual Open · Men1:19:50 PB98/556Beat 82%
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Shanghai16 May 2026Individual Open · Men1:23:29283/1447Beat 80%
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Hong Kong8 May 2026Individual Open · Men1:24:12171/609Beat 72%
↑ 272 days after Yokohama 2025 2:31 worse than the field Why ↓Close ↑
0:33 slower on the clock in a race that was 1:58 faster for everyone: 2:31 lost to the field.
The fieldCompare these two →1:58 faster This athlete0:33 slower -
Perth5 Sep 2025Doubles Open · Mixed1:10:08 PB72/443Beat 84%
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Yokohama9 Aug 2025Individual Open · Men1:23:39175/718Beat 76%
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Sydney4 Jul 2025Individual Open · Men1:24:35889/1587Beat 44%
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Singapore28 Jun 2025Individual Open · Men1:34:32581/1937Beat 70%
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Brisbane1 Mar 2025Individual Open · Men1:29:22860/1368Beat 37%
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Dublin15 Nov 2024Individual Open · Men1:20:29178/545Beat 67%
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Miami BeachDate unknownIndividual Open · Men1:25:33385/972Beat 60%