The race, in three figures
The race, in words
1:43:46 at Birmingham 2026 put Karolina Kostrzewa 647th of 887 women in the Open division.
The stations carried this race: faster than 42% of the field across all eight, against 21% on the runs. On the burpee broad jumps the field had the edge, by 1:06. Stronger after halfway: 1:17 better against the middle of the field than before it.
This was a quick course. Against their other races this season, the people who raced Birmingham gained about 1:21. The fastest of 3 finishes in the Open division for Karolina Kostrzewa.
Eight blocks
Bar = field beaten · tick = median
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Block 01 12:44Running 1 6:52v median +0:54
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Block 02 9:09Running 2 6:00v median +0:44
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Block 03 11:43Running 3 6:22v median +0:49
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Block 04 14:31Running 4 6:42v median +1:06
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Block 05 12:08Running 5 6:22v median +0:38
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Block 06 8:37Running 6 6:10v median +0:27
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Block 07 11:50Running 7 6:30v median +0:45
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Block 08 14:01Running 8 7:11v median +1:05
Roxzone, per block
Approach · Exit 9:11
Against the middle of your field
Women · n = 607
A pace, not a person: at every mat, the middle of the 607 women who finished.