Progress against the field
Between Rotterdam 2023 and Maastricht 2024, Jacob Martens pulled 0:22 ahead of the field.
The clock says 3:45 faster, but the races themselves got 3:23 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
4 races · 4 events
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Berlin22 May 2026Individual Open · Men1:36:26 PB522/686Beat 24%
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Rotterdam6 Apr 2024Doubles Open · Men1:22:49 PB521/722Beat 28%
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Maastricht20 Jan 2024Individual Open · Men1:37:49605/781Beat 23%
↑ 245 days after Rotterdam 2023 0:22 better than the field Why ↓Close ↑
0:22 better than the field: 3:45 faster on the clock, against 3:23 faster for everyone.
The fieldCompare these two →3:23 faster This athlete3:45 faster -
Rotterdam20 May 2023Individual Open · Men1:41:34453/575Beat 21%