Progress against the field
Between Las Vegas 2026 and Miami 2026, Ann-Sophie Vandaele lost 13:53 to the field.
The clock says 11:28 slower, but the races themselves got 2:25 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
4 races · 4 events
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Miami3 Apr 2026Individual Open · Women1:34:49565/1320Beat 57%
↑ 42 days after Las Vegas 2026 13:53 worse than the field Why ↓Close ↑
13:53 behind the field: 11:28 slower on the clock, against 2:25 faster for everyone.
The fieldCompare these two →2:25 faster This athlete11:28 slower -
Las Vegas20 Feb 2026Individual Open · Women1:23:21298/1796Beat 83%
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Gent12 Dec 2025Individual Open · Women1:24:55277/1009Beat 73%
↑ 288 days after Rotterdam 2025 7:33 worse than the field Why ↓Close ↑
7:33 behind the field: 4:48 slower on the clock, against 2:45 faster for everyone.
The fieldCompare these two →2:45 faster This athlete4:48 slower -
Rotterdam27 Feb 2025Individual Open · Women1:20:07 PB65/506Beat 87%