Progress against the field
Arjen Lodewijks has dropped 6:24 behind the field from Rotterdam 2025 to Rotterdam 2026.
The clock says 3:58 faster, but the races themselves got 10:22 quicker for everyone.
The longest gap between two races compared here, 204 days between Rotterdam 2025 and Maastricht 2025, cost 2:08 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
9 races · 8 events
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Bangkok13 Aug 2026Individual Open · Men1:00:04 PB7/2227Beat 100%
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Heerenveen14 May 2026Doubles Pro · Men59:27 PB46/315Beat 85%
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Rotterdam15 Apr 2026Doubles Open · Men59:56 PB20/580Beat 97%
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Rotterdam15 Apr 2026Individual Open · Men1:02:3621/1192Beat 98%
↑ 20 days after Mechelen 2026 2:01 better than the field Why ↓Close ↑
The race was 0:21 slower for everyone and the clock still says 1:40 faster: 2:01 gained on the field.
The fieldCompare these two →0:21 slower This athlete1:40 faster -
Mechelen26 Mar 2026Individual Open · Men1:04:1624/561Beat 96%
↑ 64 days after Amsterdam 2026 1:08 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:16 faster on the clock looks better than it was: the race was 2:24 faster for everyone, which leaves this 1:08 behind the field.
The fieldCompare these two →2:24 faster This athlete1:16 faster -
Amsterdam21 Jan 2026Individual Open · Men1:05:3270/1620Beat 96%
↑ 124 days after Maastricht 2025 5:09 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:50 faster on the clock, yet the race was 7:59 faster for everyone, so 5:09 was lost on the field.
The fieldCompare these two →7:59 faster This athlete2:50 faster -
Utrecht28 Nov 2025Doubles Pro · Men1:14:0761/89Beat 32%
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Maastricht19 Sep 2025Individual Open · Men1:08:2252/1352Beat 96%
↑ 204 days after Rotterdam 2025 2:08 worse than the field Why ↓Close ↑
1:48 slower on the clock in a race that was 0:20 faster for everyone: 2:08 lost to the field.
The fieldCompare these two →0:20 faster This athlete1:48 slower -
Rotterdam27 Feb 2025Individual Open · Men1:06:3419/584Beat 97%