The race, in three figures
The race, in words
1:56:55 at Chicago 2025 put Delfina Ortega 983rd of 1,127 women in the Open division.
On the wall balls the field had the edge, by 3:50. A harder second half: 1:18 more lost to the middle of the field after halfway than before it.
Chicago gave the field time back: about 3:08 faster than the average race this season, by 475 athletes who raced both.
Eight blocks
Bar = field beaten · tick = median
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Block 01 11:05Running 1 5:22v median +1:04
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Block 02 10:08Running 2 7:17v median +1:30
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Block 03 14:02Running 3 7:25v median +1:22
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Block 04 17:28Running 4 7:22v median +1:14
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Block 05 13:29Running 5 7:35v median +1:20
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Block 06 9:55Running 6 7:16v median +1:06
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Block 07 14:24Running 7 7:12v median +1:04
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Block 08 18:53Running 8 8:33v median +1:36
Roxzone, per block
Approach · Exit 7:39
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.