Progress against the field
Between Amsterdam 2023 and Rotterdam 2026, Marielle Van Doorn pulled 15:00 ahead of the field.
The clock says 27:51 faster, but the races themselves got 12:51 quicker for everyone.
655 days between Rotterdam 2024 and Amsterdam 2026 is the longest gap compared here, and the second race was 9:32 better than 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.
Every race
4 races · 4 events
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Rotterdam15 Apr 2026Individual Open · Women1:50:33 PB348/462Beat 25%
↑ 84 days after Amsterdam 2026 3:35 better than the field Why ↓Close ↑
3:49 faster on the clock, and the race was 0:14 faster for everyone, so 3:35 of it was this athlete.
The fieldCompare these two →0:14 faster This athlete3:49 faster -
Amsterdam21 Jan 2026Individual Open · Women1:54:221026/1122Beat 9%
↑ 655 days after Rotterdam 2024 9:32 better than the field Why ↓Close ↑
9:32 better than the field: 16:56 faster on the clock, against 7:24 faster for everyone.
The fieldCompare these two →7:24 faster This athlete16:56 faster -
Rotterdam6 Apr 2024Individual Open · Women2:11:18568/585Beat 3%
↑ 154 days after Amsterdam 2023 1:53 better than the field Why ↓Close ↑
7:06 faster on the clock, and the race was 5:13 faster for everyone, so 1:53 of it was this athlete.
The fieldCompare these two →5:13 faster This athlete7:06 faster -
Amsterdam4 Nov 2023Individual Open · Women2:18:24388/394Beat 2%