Progress against the field
Therry Duitman has dropped 4:29 behind the field from Maastricht 2022 to Rotterdam 2026.
The clock says 1:24 faster, but the races themselves got 5:53 quicker for everyone.
The longest gap between two races compared here, 1271 days between Amsterdam 2022 and Rotterdam 2026, cost 1:30 on 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.
Every race
3 races · 3 events
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Rotterdam15 Apr 2026Individual Open · Men1:35:15 PB391/570Beat 31%
↑ 1271 days after Amsterdam 2022 1:30 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:05 faster on the clock, yet the race was 1:35 faster for everyone, so 1:30 was lost on the field.
The fieldCompare these two →1:35 faster This athlete0:05 faster -
Amsterdam22 Oct 2022Individual Open · Men1:35:20388/561Beat 31%
↑ 231 days after Maastricht 2022 2:59 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:19 faster on the clock, yet the race was 4:18 faster for everyone, so 2:59 was lost on the field.
The fieldCompare these two →4:18 faster This athlete1:19 faster -
Maastricht5 Mar 2022Individual Open · Men1:36:39184/243Beat 24%