Progress against the field
From Utrecht 2025 to Maastricht 2026, Dirk Jan Lukasse has moved with the field: what changed on the clock changed for everyone.
The clock says 4:22 faster, but the races themselves got 4:21 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.
Every race
3 races · 3 events
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Maastricht19 Sep 2026Individual Open · Men1:28:59220/394Beat 44%
↑ 177 days after Mechelen 2026 1:19 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:28 slower on the clock in a race that was 1:47 slower for everyone: 1:19 gained on the field, which the clock hides.
The fieldCompare these two →1:47 slower This athlete0:28 slower -
Mechelen26 Mar 2026Individual Open · Men1:28:31 PB408/561Beat 27%
↑ 118 days after Utrecht 2025 1:18 worse than the field Faster on the clock, behind the field Why ↓Close ↑
4:50 faster on the clock, yet the race was 6:08 faster for everyone, so 1:18 was lost on the field.
The fieldCompare these two →6:08 faster This athlete4:50 faster -
Utrecht28 Nov 2025Individual Open · Men1:33:21360/575Beat 37%