Progress against the field
Marta Kruk has dropped 4:48 behind the field from Poznan 2025 to Warsaw 2026.
Over the same races everyone got 6:51 quicker, so 2:03 faster on the clock looks better than it was.
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 · Women, the one raced most; every comparison is in the list below.
Every race
15 races · 12 events
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Warsaw16 Apr 2026Individual Open · Women1:14:40 PB33/281Beat 88%
↑ 54 days after Katowice 2026 3:00 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:43 faster on the clock, yet the race was 3:43 faster for everyone, so 3:00 was lost on the field.
The fieldCompare these two →3:43 faster This athlete0:43 faster -
Katowice21 Feb 2026Individual Open · Women1:15:2350/486Beat 90%
↑ 70 days after Poznan 2025 1:48 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:20 faster on the clock, yet the race was 3:08 faster for everyone, so 1:48 was lost on the field.
The fieldCompare these two →3:08 faster This athlete1:20 faster -
Katowice21 Feb 2026Doubles Open · Mixed1:04:00 PB58/488Beat 88%
↑ 315 days after Warsaw 2025, with Piotr Świderski 4:45 better than the field Why ↓Close ↑
4:45 better than the field: 5:51 faster on the clock, against 1:06 faster for everyone.
The fieldCompare these two →1:06 faster This pair5:51 faster -
Poznan13 Dec 2025Doubles Open · MixedDNF—
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Poznan13 Dec 2025Individual Open · Women1:16:4343/657Beat 94%
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Riga31 May 2025Individual Open · Women1:19:2135/291Beat 88%
↑ 49 days after Warsaw 2025 0:18 worse than the field Why ↓Close ↑
0:18 behind the field: 1:47 slower on the clock, against 1:29 slower for everyone.
The fieldCompare these two →1:29 slower This athlete1:47 slower -
Warsaw12 Apr 2025Doubles Open · Mixed1:09:5145/256Beat 82%
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Warsaw12 Apr 2025Individual Open · Women1:17:3445/317Beat 86%
↑ 49 days after Katowice 2025 0:08 better than the field Why ↓Close ↑
3:33 faster on the clock, and the race was 3:25 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →3:25 faster This athlete3:33 faster -
Katowice22 Feb 2025Individual Open · Women1:21:0763/272Beat 77%
↑ 112 days after Poznan 2024 1:47 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:27 faster on the clock, yet the race was 2:14 faster for everyone, so 1:47 was lost on the field.
The fieldCompare these two →2:14 faster This athlete0:27 faster -
Poznan2 Nov 2024Individual Open · Women1:21:3464/265Beat 76%
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Amsterdam10 Oct 2024Individual Open · Women1:24:0385/408Beat 79%
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Berlin20 Apr 2024Individual Open · Women1:20:31165/417Beat 60%
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Katowice24 Feb 2024Individual Open · Women1:24:3452/175Beat 70%
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Barcelona18 Nov 2023Individual Open · Women1:24:0988/226Beat 61%
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Warschau9 Sep 2023Individual Open · Women1:31:4024/67Beat 64%