Progress against the field
From Rotterdam 2024 to Heerenveen 2025, Freek Balk and Jarron Nederhoed got 1:22 faster than the field.
The clock says 8:28 faster, but the races themselves got 7:06 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.
Every race
8 races · 7 events
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Maastricht19 Sep 2026Doubles Open · Mixed1:10:33 PB36/237Beat 85%
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Barcelona14 May 2026Doubles Open · Men1:04:4479/564Beat 86%
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Utrecht28 Nov 2025Relay · Mixed1:04:319/40Beat 78%
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Utrecht28 Nov 2025Doubles Pro · Men1:06:33 PB33/148Beat 78%
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Maastricht19 Sep 2025Doubles Open · Men1:04:42 PB115/821Beat 86%
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Heerenveen9 May 2025Doubles Open · Men1:05:2993/529Beat 82%
↑ 211 days after Amsterdam 2024, with Jarron Nederhoed 0:37 better than the field Why ↓Close ↑
4:14 faster on the clock, and the race was 3:37 faster for everyone, so 0:37 of it was this pair.
The fieldCompare these two →3:37 faster This pair4:14 faster -
Amsterdam10 Oct 2024Doubles Open · Men1:09:43211/855Beat 75%
↑ 187 days after Rotterdam 2024, with Jarron Nederhoed 0:45 better than the field Why ↓Close ↑
4:14 faster on the clock, and the race was 3:29 faster for everyone, so 0:45 of it was this pair.
The fieldCompare these two →3:29 faster This pair4:14 faster -
Rotterdam6 Apr 2024Doubles Open · Men1:13:57253/722Beat 65%