The race, in three figures
The race, in words
1:31:00 at Heerenveen 2025 put Devon Roerdink 813th of 1,217 men in the Open division.
If there was time left out there, it was on the sled pull, 1:41 behind the median. Paced to finish: the second half went 2:15 better against the middle of the field than the first.
Heerenveen gave the field time back: about 0:31 faster than the average race this season, by 998 athletes who raced both.
Eight blocks
Bar = field beaten · tick = median
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Block 01 9:18Running 1 4:36v median +0:05
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Block 02 7:49Running 2 4:47v median +0:08
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Block 03 11:34Running 3 5:08v median +0:10
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Block 04 12:03Running 4 5:15v median +0:15
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Block 05 10:22Running 5 5:14v median +0:03
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Block 06 7:42Running 6 5:04v median +0:03
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Block 07 10:16Running 7 5:14v median +0:11
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Block 08 12:56Running 8 6:09v median +0:23
Roxzone, per block
Approach · Exit 9:10
Against the middle of your field
Men · n = 1191
A pace, not a person: at every mat, the middle of the 1,191 men who finished.