Progress against the field
Janko Oostinga has gained 1:29 on the field from Maastricht European Championships 2023 to Heerenveen 2026.
The clock says 25:40 faster, but the races themselves got 24:11 quicker for everyone.
370 days between Heerenveen 2025 and Heerenveen 2026 is the longest gap compared here, and the second race was 4:42 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.
Every race
13 races · 13 events
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Maastricht19 Sep 2026Doubles Open · Mixed1:29:20 PB447/687Beat 35%
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Heerenveen14 May 2026Individual Open · Men1:30:37 PB354/490Beat 28%
↑ 370 days after Heerenveen 2025 4:42 better than the field Why ↓Close ↑
9:32 faster on the clock, and the race was 4:50 faster for everyone, so 4:42 of it was this athlete.
The fieldCompare these two →4:50 faster This athlete9:32 faster -
Utrecht28 Nov 2025Doubles Open · Men1:33:02404/461Beat 12%
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Maastricht19 Sep 2025Doubles Open · Men1:22:59 PB253/354Beat 29%
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Heerenveen9 May 2025Individual Open · Men1:40:09255/325Beat 22%
↑ 71 days after Rotterdam 2025 0:09 better than the field Why ↓Close ↑
2:38 faster on the clock, and the race was 2:29 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →2:29 faster This athlete2:38 faster -
Rotterdam27 Feb 2025Individual Open · Men1:42:471085/1283Beat 15%
↑ 140 days after Amsterdam 2024 2:49 worse than the field Why ↓Close ↑
0:53 slower on the clock in a race that was 1:56 faster for everyone: 2:49 lost to the field.
The fieldCompare these two →1:56 faster This athlete0:53 slower -
Amsterdam10 Oct 2024Individual Open · Men1:41:541320/1539Beat 14%
↑ 187 days after Rotterdam 2024 2:24 better than the field Why ↓Close ↑
9:11 faster on the clock, and the race was 6:47 faster for everyone, so 2:24 of it was this athlete.
The fieldCompare these two →6:47 faster This athlete9:11 faster -
Rotterdam6 Apr 2024Individual Open · Men1:51:051204/1380Beat 13%
↑ 77 days after Maastricht 2024 7:29 worse than the field Why ↓Close ↑
9:18 slower on the clock in a race that was 1:49 slower for everyone: 7:29 lost to the field.
The fieldCompare these two →1:49 slower This athlete9:18 slower -
Maastricht20 Jan 2024Individual Open · Men1:41:47649/781Beat 17%
↑ 77 days after Amsterdam 2023 1:14 better than the field Why ↓Close ↑
6:15 faster on the clock, and the race was 5:01 faster for everyone, so 1:14 of it was this athlete.
The fieldCompare these two →5:01 faster This athlete6:15 faster -
Amsterdam4 Nov 2023Individual Open · Men1:48:02931/1079Beat 14%
↑ 168 days after Rotterdam 2023 2:04 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:33 faster on the clock looks better than it was: the race was 2:37 faster for everyone, which leaves this 2:04 behind the field.
The fieldCompare these two →2:37 faster This athlete0:33 faster -
Rotterdam20 May 2023Individual Open · Men1:48:35497/575Beat 14%
↑ 119 days after Maastricht European Championships 2023 5:22 better than the field Why ↓Close ↑
7:42 faster on the clock, and the race was 2:20 faster for everyone, so 5:22 of it was this athlete.
The fieldCompare these two →2:20 faster This athlete7:42 faster -
Maastricht European Championships21 Jan 2023Individual Open · Men1:56:17545/556Beat 2%
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KölnDate unknownDoubles Open · Mixed1:30:18491/598Beat 18%