The race, in three figures
The race, in words
Jason Chamberlain finished 1,467th of 1,621 men in the Open division at Chicago 2025, in 2:00:40.
On the wall balls the field had the edge, by 3:09. Stronger after halfway: 2:06 better against the middle of the field than before it. The roxzone cost time: 12:20, behind 96% of the field.
Eight blocks
Bar = field beaten · tick = median
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Block 01 9:27Running 1 4:31v median +0:36
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Block 02 8:51Running 2 6:25v median +1:07
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Block 03 15:35Running 3 9:59v median +4:19
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Block 04 17:54Running 4 10:08v median +4:21
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Block 05 12:01Running 5 7:02v median +1:04
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Block 06 9:19Running 6 6:43v median +0:54
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Block 07 14:39Running 7 6:50v median +1:01
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Block 08 20:43Running 8 9:57v median +3:07
Roxzone, per block
Approach · Exit 12:20
Against the middle of your field
Men · n = 1612
A pace, not a person: at every mat, the middle of the 1,612 men who finished.