Progress against the field
Marcin Bręk has gained 4:07 on the field from Poznan 2025 to Gdansk 2026.
The clock says 9:17 faster, but the races themselves got 5:10 quicker for everyone.
The biggest step was Warsaw 2026 → Gdansk 2026: 2:21 on the field in 177 days.
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
3 races · 3 events
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Gdansk10 Oct 2026Individual Open · Men1:27:01 PB644/1349Beat 52%
↑ 177 days after Warsaw 2026 2:21 better than the field Why ↓Close ↑
0:43 faster on the clock in a race that was 1:38 slower for everyone: 2:21 better than the field.
The fieldCompare these two →1:38 slower This athlete0:43 faster -
Warsaw16 Apr 2026Individual Open · Men1:27:44356/555Beat 36%
↑ 124 days after Poznan 2025 1:46 better than the field Why ↓Close ↑
8:34 faster on the clock, and the race was 6:48 faster for everyone, so 1:46 of it was this athlete.
The fieldCompare these two →6:48 faster This athlete8:34 faster -
Poznan13 Dec 2025Individual Open · Men1:36:18860/1184Beat 27%