The race, in three figures
The race, in words
In the Open division at Rotterdam 2025, Sonja Krouwels crossed the line in 1:20:18: 53rd of 411 women, faster than 87% of the field.
The sled pull was where this race was made, 1:20 ahead of the median. Quick through the roxzone: 5:29, ahead of 89% of the field.
Rotterdam gave the field time back: about 0:50 faster than the average race this season, by 605 athletes who raced both.
Eight blocks
Bar = field beaten · tick = median
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Block 01 9:37Running 1 5:10v median −0:41
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Block 02 7:13Running 2 5:00v median −0:35
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Block 03 9:33Running 3 5:09v median −0:42
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Block 04 11:24Running 4 5:18v median −0:37
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Block 05 10:14Running 5 5:25v median −0:38
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Block 06 7:25Running 6 5:24v median −0:31
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Block 07 9:17Running 7 5:20v median −0:32
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Block 08 10:15Running 8 5:26v median −1:05
Roxzone, per block
Approach · Exit 5:29
Against the middle of your field
Women · n = 404
A pace, not a person: at every mat, the middle of the 404 women who finished.