The race, in three figures
The race, in words
1:34:45 at Chicago 2025 put Mary Collins 600th of 1,127 women in the Open division.
Nowhere gained more than the sandbag lunges: 0:46 on the median. On the farmers carry the field had the edge, by 0:46. Stronger after halfway: 2:42 better against the middle of the field than before it.
Chicago ran fast: the 475 athletes who also raced elsewhere this season were about 3:08 quicker here than at their other races.
Eight blocks
Bar = field beaten · tick = median
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Block 01 10:29Running 1 4:53v median +0:35
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Block 02 8:39Running 2 6:09v median +0:22
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Block 03 11:53Running 3 6:09v median +0:06
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Block 04 13:02Running 4 6:11v median +0:03
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Block 05 11:21Running 5 6:10v median −0:05
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Block 06 8:58Running 6 6:06v median −0:04
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Block 07 10:16Running 7 5:56v median −0:12
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Block 08 13:08Running 8 6:29v median −0:28
Roxzone, per block
Approach · Exit 7:07
Against the middle of your field
Women · n = 1125
A pace, not a person: at every mat, the middle of the 1,125 women who finished.