The race, in three figures
The race, in words
Jennifer Kopacki finished 1,269th of 1,290 women in the Open division at Boston 2025, in 2:36:57.
If there was time left out there, it was on the wall balls, 11:40 behind the median. The race faded late: the second half went 6:20 worse against the middle of the field than the first. 14:23 in the roxzone was slower than 99% of the field.
Boston gave the field time back: about 2:20 faster than the average race this season, by 670 athletes who raced both.
Eight blocks
Bar = field beaten · tick = median
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Block 01 14:11Running 1 8:37v median +2:00
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Block 02 11:03Running 2 7:19v median +1:50
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Block 03 20:40Running 3 7:35v median +1:49
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Block 04 22:59Running 4 8:13v median +2:24
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Block 05 15:49Running 5 9:07v median +3:12
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Block 06 10:56Running 6 8:02v median +2:14
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Block 07 17:19Running 7 8:16v median +2:34
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Block 08 29:47Running 8 11:02v median +4:41
Roxzone, per block
Approach · Exit 14:23
Against the middle of your field
Women · n = 1268
A pace, not a person: at every mat, the middle of the 1,268 women who finished.