Progress against the field
Between Amsterdam 2024 and Amsterdam 2026, Peter Duineveld lost 13:05 to the field.
Over the same races everyone got 8:32 quicker, so 4:33 slower on the clock looks better than it was.
The longest gap between two races compared here, 257 days between Heerenveen 2025 and Amsterdam 2026, cost 9:16 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
4 races · 4 events
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Amsterdam21 Jan 2026Individual Open · Men1:27:33994/1620Beat 39%
↑ 257 days after Heerenveen 2025 9:16 worse than the field Why ↓Close ↑
5:09 slower on the clock in a race that was 4:07 faster for everyone: 9:16 lost to the field.
The fieldCompare these two →4:07 faster This athlete5:09 slower -
Heerenveen9 May 2025Individual Open · Men1:22:24 PB497/1217Beat 59%
↑ 71 days after Rotterdam 2025 2:09 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:20 faster on the clock looks better than it was: the race was 2:29 faster for everyone, which leaves this 2:09 behind the field.
The fieldCompare these two →2:29 faster This athlete0:20 faster -
Rotterdam27 Feb 2025Individual Open · Men1:22:44490/1283Beat 62%
↑ 140 days after Amsterdam 2024 1:40 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:16 faster on the clock looks better than it was: the race was 1:56 faster for everyone, which leaves this 1:40 behind the field.
The fieldCompare these two →1:56 faster This athlete0:16 faster -
Amsterdam10 Oct 2024Individual Open · Men1:23:00639/1539Beat 59%