Progress against the field
Joris Letanche and Amber Letanche have dropped 11:38 behind the field from Rotterdam 2024 to Heerenveen 2025.
The clock says 7:17 slower, but the races themselves got 4:21 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
6 races · 6 events
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Amsterdam21 Jan 2026Doubles Open · Men1:08:39 PB122/342Beat 64%
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Utrecht28 Nov 2025Doubles Open · Men1:14:45416/879Beat 53%
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Heerenveen9 May 2025Doubles Open · Mixed1:51:59483/492Beat 2%
↑ 398 days after Rotterdam 2024, with Amber Letanche 11:38 worse than the field Why ↓Close ↑
7:17 slower on the clock in a race that was 4:21 faster for everyone: 11:38 lost to the field.
The fieldCompare these two →4:21 faster This pair7:17 slower -
Rotterdam27 Feb 2025Individual Open · Men1:33:23 PB875/1283Beat 32%
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Amsterdam10 Oct 2024Doubles Open · Men1:22:09637/855Beat 26%
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Rotterdam6 Apr 2024Doubles Open · Mixed1:44:42 PB493/534Beat 8%