Progress against the field
Merle De Graaf and Marit Ijmker have gained 3:01 on the field from Rotterdam 2026 to Maastricht 2026.
The races barely moved for everyone else, so 3:18 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. The summary above covers Doubles Open · Women, with Marit Ijmker, the one raced most; every comparison is in the list below.
Every race
4 races · 4 events
-
Maastricht19 Sep 2026Doubles Open · Women1:07:05 PB4/240Beat 98%
↑ 157 days after Rotterdam 2026, with Marit Ijmker 3:01 better than the field Why ↓Close ↑
3:01 better than the field: 3:18 faster on the clock, against 0:17 faster for everyone.
The fieldCompare these two →0:17 faster This pair3:18 faster -
Heerenveen14 May 2026Doubles Open · Mixed1:03:48 PB44/808Beat 95%
↑ 113 days after Amsterdam 2026, with Hugo Vink 2:04 better than the field Why ↓Close ↑
2:04 better than the field: 3:49 faster on the clock, against 1:45 faster for everyone.
The fieldCompare these two →1:45 faster This pair3:49 faster -
Rotterdam15 Apr 2026Doubles Open · Women1:10:2314/472Beat 97%
-
Amsterdam21 Jan 2026Doubles Open · Mixed1:07:37152/1206Beat 87%