Progress against the field
Geert Biemans has dropped 4:17 behind the field from Utrecht 2025 to Heerenveen 2026.
The clock says 2:26 faster, but the races themselves got 6:43 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 Pro · Men, the one raced most; every comparison is in the list below.
Every race
15 races · 14 events
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Maastricht19 Sep 2026Doubles Pro · Men58:57 PB40/316Beat 87%
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Heerenveen14 May 2026Individual Pro · Men1:08:25 PB94/454Beat 79%
↑ 167 days after Utrecht 2025 4:17 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:26 faster on the clock looks better than it was: the race was 6:43 faster for everyone, which leaves this 4:17 behind the field.
The fieldCompare these two →6:43 faster This athlete2:26 faster -
Rotterdam15 Apr 2026Doubles Open · Men58:29 PB7/580Beat 99%
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Mechelen26 Mar 2026Doubles Pro · Men1:00:15133/493Beat 73%
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Gent12 Dec 2025Individual Open · Men1:05:34 PB63/1428Beat 96%
↑ 428 days after Amsterdam 2024 0:07 better than the field Why ↓Close ↑
3:38 faster on the clock, and the race was 3:31 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →3:31 faster This athlete3:38 faster -
Utrecht28 Nov 2025Individual Pro · Men1:10:5128/215Beat 87%
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Stuttgart31 Oct 2025Doubles Open · Men58:5012/755Beat 98%
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Stuttgart31 Oct 2025Doubles Pro · Men59:1743/388Beat 89%
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Maastricht19 Sep 2025Doubles Pro · Men1:02:3226/131Beat 80%
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Belgium5 Apr 2025Individual Pro · Men1:11:0450/203Beat 75%
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Rotterdam27 Feb 2025Individual Pro · Men1:14:0925/196Beat 87%
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Amsterdam10 Oct 2024Individual Open · Men1:09:12118/1539Beat 92%
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Rotterdam6 Apr 2024Doubles Pro · Men1:12:3851/101Beat 50%
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Amsterdam22 Oct 2022Doubles Open · Mixed1:12:54 PB38/170Beat 78%
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Maastricht5 Mar 2022Doubles Open · Mixed1:17:0932/71Beat 55%