The race, in three figures
The race, in words
Sem Olierhoek finished 1,216th of 1,283 men in the Open division at Rotterdam 2025, in 1:55:32.
On the sandbag lunges the field had the edge, by 4:00. A harder second half: 8:10 more lost to the middle of the field after halfway than before it. The roxzone cost time: 9:33, behind 87% of the field.
Rotterdam ran fast: the 1,452 athletes who also raced elsewhere this season were about 0:39 quicker here than at their other races.
Eight blocks
Bar = field beaten · tick = median
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Block 01 10:45Running 1 5:59v median +0:50
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Block 02 11:40Running 2 5:45v median +0:51
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Block 03 11:58Running 3 6:19v median +1:04
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Block 04 14:29Running 4 6:31v median +1:15
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Block 05 13:37Running 5 6:52v median +1:20
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Block 06 8:06Running 6 5:49v median +0:29
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Block 07 15:26Running 7 6:17v median +0:59
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Block 08 20:05Running 8 10:54v median +4:52
Roxzone, per block
Approach · Exit 9:33
Against the middle of your field
Men · n = 1234
A pace, not a person: at every mat, the middle of the 1,234 men who finished.