The race, in three figures
The race, in words
Heather Klein finished 69th of 159 women in the Pro division at Boston 2025, in 1:20:19, faster than 57% of the field.
Boston ran fast: the 116 athletes who also raced elsewhere this season were about 2:28 quicker here than at their other races. An improvement of 1:20 on New York 2025.
Eight blocks
Bar = field beaten · tick = median
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Block 01 10:20Running 1 5:34v median +0:04
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Block 02 7:55Running 2 4:33v median +0:00
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Block 03 10:22Running 3 4:44v median −0:10
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Block 04 9:09Running 4 4:49v median +0:00
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Block 05 10:10Running 5 4:58v median −0:02
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Block 06 6:49Running 6 4:53v median −0:02
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Block 07 9:31Running 7 5:01v median +0:03
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Block 08 11:15Running 8 5:26v median +0:03
Roxzone, per block
Approach · Exit 4:56
Against the middle of your field
Women · n = 158
A pace, not a person: at every mat, the middle of the 158 women who finished.