Progress against the field
Between Rotterdam 2024 and Maastricht 2025, Esther De Leeuw Den Bouter and Walter Vieveen lost 3:12 to the field.
Over the same races everyone got 1:30 quicker, so 1:42 slower on the clock looks better than it was.
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
3 races · 3 events
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Maastricht19 Sep 2025Doubles Open · Mixed1:28:08387/658Beat 41%
↑ 531 days after Rotterdam 2024, with Walter Vieveen 3:12 worse than the field Why ↓Close ↑
1:42 slower on the clock in a race that was 1:30 faster for everyone: 3:12 lost to the field.
The fieldCompare these two →1:30 faster This pair1:42 slower -
Amsterdam10 Oct 2024Individual Open · Women1:34:48 PB348/678Beat 49%
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Rotterdam6 Apr 2024Doubles Open · Mixed1:26:26 PB349/534Beat 35%