Progress against the field
Between Utrecht 2025 and Amsterdam 2026, Arnoud Dorlijn lost 3:52 to the field.
The clock says 1:15 faster, but the races themselves got 5:07 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
19 races · 19 events
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Berlin22 May 2026Doubles Open · Mixed1:15:28329/953Beat 66%
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Heerenveen14 May 2026Doubles Open · Men1:09:15 PB158/535Beat 71%
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Rotterdam15 Apr 2026Doubles Open · Mixed1:21:52483/1047Beat 54%
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Amsterdam21 Jan 2026Individual Open · Men1:18:44564/1620Beat 65%
↑ 54 days after Utrecht 2025 3:52 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:15 faster on the clock, yet the race was 5:07 faster for everyone, so 3:52 was lost on the field.
The fieldCompare these two →5:07 faster This athlete1:15 faster -
Gent12 Dec 2025Doubles Open · Mixed1:14:05 PB228/863Beat 74%
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Utrecht28 Nov 2025Individual Open · Men1:19:59343/1337Beat 74%
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Berlin16 May 2025Doubles Open · Mixed1:17:12300/528Beat 43%
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Heerenveen9 May 2025Doubles Open · Men1:09:20143/529Beat 73%
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Rotterdam27 Feb 2025Doubles Open · Mixed1:18:43243/707Beat 66%
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Paris9 Nov 2024Individual Open · Men1:24:01699/1585Beat 56%
↑ 30 days after Amsterdam 2024 4:14 worse than the field Why ↓Close ↑
3:42 slower on the clock in a race that was 0:32 faster for everyone: 4:14 lost to the field.
The fieldCompare these two →0:32 faster This athlete3:42 slower -
Amsterdam10 Oct 2024Individual Open · Men1:20:19511/1539Beat 67%
↑ 306 days after Frankfurt 2023 9:17 worse than the field Why ↓Close ↑
9:17 behind the field: 4:06 slower on the clock, against 5:11 faster for everyone.
The fieldCompare these two →5:11 faster This athlete4:06 slower -
Gdansk26 May 2024Individual Pro · Men1:40:04 PB95/109Beat 13%
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Frankfurt9 Dec 2023Individual Open · Men1:16:13 PB196/843Beat 77%
↑ 35 days after Amsterdam 2023 0:00 better than the field Why ↓Close ↑
Moved with the field: 0:19 faster on the clock, against 0:19 faster for everyone.
The fieldCompare these two →0:19 faster This athlete0:19 faster -
Amsterdam4 Nov 2023Individual Open · Men1:16:32136/1079Beat 87%
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Malmö30 Sep 2023Individual Open · Men1:17:5646/186Beat 75%
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Rotterdam20 May 2023Relay · Mixed1:15:095/18Beat 72%
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Maastricht European Championships21 Jan 2023Doubles Open · Mixed1:30:12115/147Beat 22%
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Amsterdam22 Oct 2022Individual Open · Men1:20:43150/561Beat 73%
↑ 363 days after Amsterdam 2021 12:35 better than the field Why ↓Close ↑
16:52 faster on the clock, and the race was 4:17 faster for everyone, so 12:35 of it was this athlete.
The fieldCompare these two →4:17 faster This athlete16:52 faster -
Amsterdam24 Oct 2021Individual Open · Men1:37:35147/192Beat 23%