The race, in three figures
The race, in words
Isa Groenewoud finished 102nd of 183 women in the Open division at Heerenveen 2025, in 1:33:26.
The stations carried this race: faster than 74% of the field across all eight, against 34% on the runs. The farmers carry was the standout, 1:09 quicker than the median and 1st of 183. Paced to finish: the second half went 6:27 better against the middle of the field than the first.
The field ran 1:06 faster at Heerenveen 2025 than at Maastricht 2024, a quicker course than most.
Eight blocks
Bar = field beaten · tick = median
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Block 01 9:23Running 1 4:31v median −0:28
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Block 02 10:22Running 2 7:58v median +2:53
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Block 03 13:20Running 3 7:58v median +2:32
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Block 04 11:02Running 4 5:12v median −0:20
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Block 05 11:03Running 5 5:37v median −0:01
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Block 06 6:16Running 6 5:13v median −0:19
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Block 07 8:57Running 7 5:09v median −0:27
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Block 08 12:29Running 8 5:50v median −0:28
Roxzone, per block
Approach · Exit 10:41
Against the middle of your field
Women · n = 181
A pace, not a person: at every mat, the middle of the 181 women who finished.