Progress against the field
From Rotterdam 2024 to Amsterdam 2026, the field gained 12:03 on leo weerden.
The clock says 2:10 faster, but the races themselves got 14:13 quicker for everyone.
The longest gap between two races compared here, 288 days between Rotterdam 2025 and Gent 2025, cost 5:29 on 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
6 races · 6 events
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Heerenveen14 May 2026Doubles Open · Men1:24:16 PB414/535Beat 23%
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Amsterdam21 Jan 2026Individual Open · Men1:30:34418/608Beat 31%
↑ 40 days after Gent 2025 0:56 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:05 faster on the clock, yet the race was 3:01 faster for everyone, so 0:56 was lost on the field.
The fieldCompare these two →3:01 faster This athlete2:05 faster -
Gent12 Dec 2025Individual Open · Men1:32:391020/1428Beat 29%
↑ 288 days after Rotterdam 2025 5:29 worse than the field Why ↓Close ↑
5:29 behind the field: 3:00 slower on the clock, against 2:29 faster for everyone.
The fieldCompare these two →2:29 faster This athlete3:00 slower -
Rotterdam27 Feb 2025Individual Open · Men1:29:39740/1283Beat 42%
↑ 140 days after Amsterdam 2024 4:03 worse than the field Why ↓Close ↑
2:07 slower on the clock in a race that was 1:56 faster for everyone: 4:03 lost to the field.
The fieldCompare these two →1:56 faster This athlete2:07 slower -
Amsterdam10 Oct 2024Individual Open · Men1:27:32 PB842/1539Beat 45%
↑ 187 days after Rotterdam 2024 1:35 worse than the field Faster on the clock, behind the field Why ↓Close ↑
5:12 faster on the clock looks better than it was: the race was 6:47 faster for everyone, which leaves this 1:35 behind the field.
The fieldCompare these two →6:47 faster This athlete5:12 faster -
Rotterdam6 Apr 2024Individual Open · Men1:32:44751/1380Beat 46%