Progress against the field
Quincy Haefkens has gained 4:06 on the field from Maastricht 2024 to Heerenveen 2026.
The clock says 16:31 faster, but the races themselves got 12:25 quicker for everyone.
The longest gap between two races compared here, 475 days between Maastricht 2024 and Heerenveen 2025, still ended 8:54 ahead of 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
8 races · 8 events
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Heerenveen14 May 2026Individual Open · Men1:09:32 PB111/966Beat 89%
↑ 167 days after Utrecht 2025 1:02 worse than the field Faster on the clock, behind the field Why ↓Close ↑
6:05 faster on the clock, yet the race was 7:07 faster for everyone, so 1:02 was lost on the field.
The fieldCompare these two →7:07 faster This athlete6:05 faster -
Rotterdam15 Apr 2026Doubles Open · Men59:31 PB9/310Beat 97%
↑ 208 days after Maastricht 2025, with Tijmen Van Kraaij 2:21 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:10 faster on the clock, yet the race was 3:31 faster for everyone, so 2:21 was lost on the field.
The fieldCompare these two →3:31 faster This pair1:10 faster -
Utrecht28 Nov 2025Individual Open · Men1:15:37197/1337Beat 85%
↑ 203 days after Heerenveen 2025 3:46 worse than the field Why ↓Close ↑
3:46 behind the field: 3:39 slower on the clock, against 0:07 faster for everyone.
The fieldCompare these two →0:07 faster This athlete3:39 slower -
Maastricht19 Sep 2025Doubles Open · Men1:00:4145/821Beat 95%
↑ 344 days after Amsterdam 2024, with Tijmen Van Kraaij 1:46 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:28 faster on the clock looks better than it was: the race was 2:14 faster for everyone, which leaves this 1:46 behind the field.
The fieldCompare these two →2:14 faster This pair0:28 faster -
Heerenveen9 May 2025Individual Open · Men1:11:58165/1217Beat 86%
↑ 475 days after Maastricht 2024 8:54 better than the field Why ↓Close ↑
8:54 better than the field: 14:05 faster on the clock, against 5:11 faster for everyone.
The fieldCompare these two →5:11 faster This athlete14:05 faster -
Amsterdam10 Oct 2024Doubles Open · Men1:01:0931/855Beat 96%
↑ 187 days after Rotterdam 2024, with Tijmen Van Kraaij 0:00 better than the field Why ↓Close ↑
Moved with the field: 3:29 faster on the clock, against 3:29 faster for everyone.
The fieldCompare these two →3:29 faster This pair3:29 faster -
Rotterdam6 Apr 2024Doubles Open · Men1:04:3851/722Beat 93%
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Maastricht20 Jan 2024Individual Open · Men1:26:03388/781Beat 50%