The race, in three figures
The race, in words
Kasper Gerritsen finished 165th of 315 men in the Open division at Heerenveen 2026, in 1:23:57.
Nowhere gained more than the sandbag lunges: 2:36 on the median. Paced to finish: the second half went 2:00 better against the middle of the field than the first. 10:33 in the roxzone was slower than 86% of the field.
The field ran 2:33 faster at Heerenveen 2026 than at Amsterdam 2026, a quicker course than most.
Eight blocks
Bar = field beaten · tick = median
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Block 01 9:26Running 1 4:50v median +0:21
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Block 02 7:30Running 2 4:46v median +0:10
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Block 03 9:36Running 3 4:53v median +0:01
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Block 04 10:26Running 4 4:54v median −0:01
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Block 05 10:11Running 5 5:00v median −0:04
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Block 06 7:45Running 6 5:00v median +0:03
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Block 07 7:08Running 7 5:03v median +0:05
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Block 08 11:30Running 8 5:30v median −0:01
Roxzone, per block
Approach · Exit 10:33
Against the middle of your field
Men · n = 309
A pace, not a person: at every mat, the middle of the 309 men who finished.