Progress against the field
From Rotterdam 2026 to Stockholm 2026, Iris Overtoom got 4:42 faster than the field.
The races barely moved for everyone else, so 4:14 faster on the clock is close to the whole story.
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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Stockholm18 Jun 2026Individual Pro · Women1:11:47 PB312/751Beat 59%
↑ 64 days after Rotterdam 2026 4:42 better than the field Why ↓Close ↑
4:14 faster on the clock in a race that was 0:28 slower for everyone: 4:42 better than the field.
The fieldCompare these two →0:28 slower This athlete4:14 faster -
Heerenveen14 May 2026Doubles Open · Mixed1:02:23 PB35/808Beat 96%
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Rotterdam15 Apr 2026Individual Pro · Women1:16:0130/128Beat 77%