Progress against the field
Martijn Bakker and Bas Van Boven have dropped 0:20 behind the field from Amsterdam 2024 to Maastricht 2025.
The clock says 3:40 faster, but the races themselves got 4:00 quicker for everyone.
204 days between Rotterdam 2025 and Maastricht 2025 is the longest gap compared here, and the second race was 3:15 behind 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. The summary above covers Doubles Open · Men, with Bas Van Boven, the one raced most; every comparison is in the list below.
Every race
8 races · 6 events
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Rotterdam15 Apr 2026Doubles Open · Men1:01:08 PB26/580Beat 96%
↑ 138 days after Utrecht 2025, with Lars van Es 0:54 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:08 faster on the clock looks better than it was: the race was 3:02 faster for everyone, which leaves this 0:54 behind the field.
The fieldCompare these two →3:02 faster This pair2:08 faster -
Rotterdam15 Apr 2026Doubles Pro · Men59:12 PB55/385Beat 86%
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Utrecht28 Nov 2025Doubles Open · Men1:03:1675/879Beat 92%
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Maastricht19 Sep 2025Doubles Open · Men1:04:45116/821Beat 86%
↑ 204 days after Rotterdam 2025, with Bas Van Boven 3:15 worse than the field Why ↓Close ↑
3:15 behind the field: 1:46 slower on the clock, against 1:29 faster for everyone.
The fieldCompare these two →1:29 faster This pair1:46 slower -
Maastricht19 Sep 2025Individual Open · Men1:05:5529/1352Beat 98%
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Rotterdam27 Feb 2025Doubles Open · Men1:02:5947/733Beat 94%
↑ 140 days after Amsterdam 2024, with Bas Van Boven 2:55 better than the field Why ↓Close ↑
5:26 faster on the clock, and the race was 2:31 faster for everyone, so 2:55 of it was this pair.
The fieldCompare these two →2:31 faster This pair5:26 faster -
Amsterdam10 Oct 2024Doubles Open · Men1:08:25173/855Beat 80%
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NiceDate unknownIndividual Open · Men1:02:30 PB10/547Beat 98%