Progress against the field
From Incheon 2026 to Jakarta 2026, Dahil Leon Ahn has moved with the field: what changed on the clock changed for everyone.
The races barely moved for everyone else, so 0:03 slower on the clock is close to the whole story.
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
6 races · 6 events
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Tenerife4 Sep 2026Individual Open · Men1:34:37444/673Beat 34%
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Jakarta27 Jun 2026Individual Open · Men1:29:44436/1653Beat 74%
↑ 43 days after Incheon 2026 0:04 better than the field Why ↓Close ↑
Moved with the field: 0:03 slower on the clock, against 0:07 slower for everyone.
The fieldCompare these two →0:07 slower This athlete0:03 slower -
Incheon15 May 2026Individual Open · Men1:29:41623/1100Beat 43%
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Paris GP23 Apr 2026Individual Open · Men1:32:58848/1236Beat 31%
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London Olympia24 Mar 2026Individual Open · Men1:35:24647/897Beat 28%
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Toulouse19 Mar 2026Individual Open · Men1:29:19 PB1274/1849Beat 31%