Progress against the field
Between Amsterdam 2024 and Rotterdam 2026, Emiel Lalleman pulled 4:48 ahead of the field.
The clock says 10:56 faster, but the races themselves got 6:08 quicker for everyone.
414 days between Amsterdam 2024 and Utrecht 2025 is the longest gap compared here, and the second race was 4:02 better than 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
6 races · 6 events
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Heerenveen14 May 2026Doubles Open · Mixed1:04:36 PB51/808Beat 94%
↑ 153 days after Gent 2025, with Naomi Molleman 2:00 better than the field Why ↓Close ↑
4:44 faster on the clock, and the race was 2:44 faster for everyone, so 2:00 of it was this pair.
The fieldCompare these two →2:44 faster This pair4:44 faster -
Rotterdam15 Apr 2026Individual Open · Men1:00:03 PB9/1192Beat 99%
↑ 138 days after Utrecht 2025 0:46 better than the field Why ↓Close ↑
6:05 faster on the clock, and the race was 5:19 faster for everyone, so 0:46 of it was this athlete.
The fieldCompare these two →5:19 faster This athlete6:05 faster -
Gent12 Dec 2025Doubles Open · Mixed1:09:20132/863Beat 85%
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Utrecht28 Nov 2025Individual Open · Men1:06:0825/1337Beat 98%
↑ 414 days after Amsterdam 2024 4:02 better than the field Why ↓Close ↑
4:02 better than the field: 4:51 faster on the clock, against 0:49 faster for everyone.
The fieldCompare these two →0:49 faster This athlete4:51 faster -
Rotterdam27 Feb 2025Individual Pro · Men1:14:47 PB28/196Beat 86%
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Amsterdam10 Oct 2024Individual Open · Men1:10:59162/1539Beat 90%