Progress against the field
From London Excel 2025 to Heerenveen 2026, the field gained 5:55 on Jerome van Zeijl.
The clock says 0:50 slower, but the races themselves got 5:05 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
6 races · 6 events
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Maastricht19 Sep 2026Doubles Open · Men1:09:09 PB241/816Beat 71%
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Heerenveen14 May 2026Individual Open · Men1:18:34322/966Beat 67%
↑ 49 days after Mechelen 2026 1:04 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:41 faster on the clock, yet the race was 1:45 faster for everyone, so 1:04 was lost on the field.
The fieldCompare these two →1:45 faster This athlete0:41 faster -
Mechelen26 Mar 2026Individual Open · Men1:19:15536/1363Beat 61%
↑ 112 days after London Excel 2025 4:51 worse than the field Why ↓Close ↑
4:51 behind the field: 1:31 slower on the clock, against 3:20 faster for everyone.
The fieldCompare these two →3:20 faster This athlete1:31 slower -
London Excel4 Dec 2025Individual Open · Men1:17:44 PB1008/2779Beat 64%
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Maastricht19 Sep 2025Doubles Open · Men1:09:20247/821Beat 70%
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NiceDate unknownDoubles Open · Men1:20:55734/951Beat 23%