Progress against the field
From Amsterdam 2024 to Gent 2025, the field gained 17:39 on Vivian Franse.
The clock says 12:05 slower, but the races themselves got 5:34 quicker for everyone.
288 days between Rotterdam 2025 and Gent 2025 is the longest gap compared here, and the second race was 21:31 behind 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
7 races · 7 events
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Rotterdam15 Apr 2026Doubles Open · Women1:56:29450/466Beat 3%
↑ 84 days after Amsterdam 2026, with Chantal Servaas 12:15 worse than the field Why ↓Close ↑
12:15 behind the field: 11:15 slower on the clock, against 1:00 faster for everyone.
The fieldCompare these two →1:00 faster This pair11:15 slower -
Amsterdam21 Jan 2026Doubles Open · Women1:45:14973/1030Beat 6%
↑ 257 days after Heerenveen 2025, with Chantal Servaas 3:06 worse than the field Why ↓Close ↑
0:11 slower on the clock in a race that was 2:55 faster for everyone: 3:06 lost to the field.
The fieldCompare these two →2:55 faster This pair0:11 slower -
Gent12 Dec 2025Individual Open · Women2:11:07985/1009Beat 2%
↑ 288 days after Rotterdam 2025 21:31 worse than the field Why ↓Close ↑
18:46 slower on the clock in a race that was 2:45 faster for everyone: 21:31 lost to the field.
The fieldCompare these two →2:45 faster This athlete18:46 slower -
Heerenveen9 May 2025Doubles Open · Women1:45:03 PB503/566Beat 11%
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Rotterdam27 Feb 2025Individual Open · Women1:52:21 PB419/506Beat 17%
↑ 140 days after Amsterdam 2024 3:52 better than the field Why ↓Close ↑
6:41 faster on the clock, and the race was 2:49 faster for everyone, so 3:52 of it was this athlete.
The fieldCompare these two →2:49 faster This athlete6:41 faster -
Amsterdam10 Oct 2024Individual Open · Women1:59:02621/678Beat 8%
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Rotterdam6 Apr 2024Doubles Open · Women1:59:45551/564Beat 2%