The race, in three figures
The race, in words
1:43:10 at Chicago 2025 put Chad Kollasch 1,178th of 1,621 men in the Open division.
A station race more than a running one: 49% of the field beaten on the stations, against 21% on the runs. The race faded late: the second half went 6:54 worse against the middle of the field than the first. 10:33 in the roxzone was slower than 90% of the field.
The fastest of 2 finishes in the Open division for Chad Kollasch.
Eight blocks
Bar = field beaten · tick = median
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Block 01 8:44Running 1 4:16v median +0:21
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Block 02 8:26Running 2 5:59v median +0:41
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Block 03 10:42Running 3 6:11v median +0:31
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Block 04 13:08Running 4 6:24v median +0:37
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Block 05 11:45Running 5 6:41v median +0:43
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Block 06 9:24Running 6 6:49v median +1:00
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Block 07 14:44Running 7 7:43v median +1:54
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Block 08 15:54Running 8 9:20v median +2:30
Roxzone, per block
Approach · Exit 10:33
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.