Progress against the field
From Singapore 2025 to Jakarta 2026, Jonathan Tham got 4:46 faster than the field.
The clock says 18:31 faster, but the races themselves got 13:45 quicker for everyone.
321 days between Singapore 2025 and Incheon 2026 is the longest gap compared here, and the second race was 3:04 better than 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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Jakarta27 Jun 2026Individual Open · Men1:29:18 PB420/1653Beat 75%
↑ 43 days after Incheon 2026 1:42 better than the field Why ↓Close ↑
The race was 0:07 slower for everyone and the clock still says 1:35 faster: 1:42 gained on the field.
The fieldCompare these two →0:07 slower This athlete1:35 faster -
Incheon15 May 2026Individual Open · Men1:30:53490/905Beat 46%
↑ 321 days after Singapore 2025 3:04 better than the field Why ↓Close ↑
3:04 better than the field: 16:56 faster on the clock, against 13:52 faster for everyone.
The fieldCompare these two →13:52 faster This athlete16:56 faster -
Singapore3 Apr 2026Individual Pro · Men1:52:12 PB134/192Beat 30%
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Singapore28 Jun 2025Individual Open · Men1:47:491034/1937Beat 47%
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Singapore ExpoDate unknownIndividual Pro · Men1:58:39179/222Beat 19%