The race, in three figures
The race, in words
Gerrit-Jan Kruitbosch finished 944th of 1,283 men in the Open division at Rotterdam 2025, in 1:35:39.
On the burpee broad jumps the field had the edge, by 2:59. Paced to finish: the second half went 2:19 better against the middle of the field than the first. 9:28 in the roxzone was slower than 86% of the field.
Rotterdam gave the field time back: about 0:39 faster than the average race this season, by 1,452 athletes who raced both.
Eight blocks
Bar = field beaten · tick = median
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Block 01 10:33Running 1 5:55v median +0:46
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Block 02 7:02Running 2 5:05v median +0:11
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Block 03 11:11Running 3 5:34v median +0:19
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Block 04 14:27Running 4 5:39v median +0:23
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Block 05 10:48Running 5 5:52v median +0:20
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Block 06 7:51Running 6 5:40v median +0:20
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Block 07 11:55Running 7 5:45v median +0:27
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Block 08 12:32Running 8 6:34v median +0:32
Roxzone, per block
Approach · Exit 9:28
Against the middle of your field
Men · n = 1234
A pace, not a person: at every mat, the middle of the 1,234 men who finished.