Progress against the field
Between Yokohama 2025 and Osaka 2026, Brendan OBrien pulled 10:56 ahead of the field.
The clock says 14:01 faster, but the races themselves got 3:05 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
16 races · 14 events
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Mexico City29 Oct 2026Individual Pro · Men1:24:1998/405Beat 76%
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Boston8 Oct 2026Doubles Open · Men1:25:22255/459Beat 44%
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Toronto1 Oct 2026Doubles Open · Men1:00:27 PB6/218Beat 97%
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Oslo26 Sep 2026Doubles Open · Men1:07:1344/219Beat 80%
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Tenerife4 Sep 2026Individual Open · Men1:11:5780/673Beat 88%
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Chiba6 Aug 2026Doubles Open · Mixed1:19:11209/761Beat 73%
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Chiba6 Aug 2026Doubles Open · Men1:02:5627/784Beat 97%
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Jakarta27 Jun 2026Doubles Open · Mixed1:16:35 PB119/1011Beat 88%
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Bangkok 120 Mar 2026Individual Open · Men1:08:43 PB74/2401Beat 97%
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Taipei28 Feb 2026Doubles Open · Men1:01:1921/245Beat 91%
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Las Vegas20 Feb 2026Relay · Men1:07:1710/92Beat 89%
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Las Vegas20 Feb 2026Doubles Open · Men1:14:11267/1006Beat 74%
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Osaka30 Jan 2026Individual Pro · Men1:15:20 PB68/340Beat 80%
↑ 174 days after Yokohama 2025 10:56 better than the field Why ↓Close ↑
10:56 better than the field: 14:01 faster on the clock, against 3:05 faster for everyone.
The fieldCompare these two →3:05 faster This athlete14:01 faster -
Chicago14 Nov 2025Doubles Open · Men1:02:4244/905Beat 95%
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Yokohama9 Aug 2025Individual Pro · Men1:29:2199/228Beat 57%
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Singapore ExpoDate unknownIndividual Open · Men1:13:3045/1182Beat 96%