The race, in three figures
The race, in words
Roberth Alejandro finished 634th of 1,463 men in the Open division at Boston 2025, in 1:26:37, faster than 57% of the field.
The runs carried this race: faster than 75% of the field over the eight kilometres, against 39% on the stations. If there was time left out there, it was on the sandbag lunges, 2:49 behind the median. A harder second half: 1:18 more lost to the middle of the field after halfway than before it.
Boston ran fast: the 807 athletes who also raced elsewhere this season were about 2:03 quicker here than at their other races.
Eight blocks
Bar = field beaten · tick = median
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Block 01 10:45Running 1 5:58v median +0:06
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Block 02 6:48Running 2 4:25v median −0:27
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Block 03 10:37Running 3 4:40v median −0:37
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Block 04 10:24Running 4 4:38v median −0:37
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Block 05 9:36Running 5 4:39v median −0:48
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Block 06 7:27Running 6 4:46v median −0:32
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Block 07 12:44Running 7 4:46v median −0:28
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Block 08 12:09Running 8 5:20v median −0:39
Roxzone, per block
Approach · Exit 6:17
Against the middle of your field
Men · n = 1443
A pace, not a person: at every mat, the middle of the 1,443 men who finished.