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Iris van der Kolk

NED W 25-29 n = 608
Finish · net time
1:18:30
−18:02 v median 1:36:32
Course −1:42 v season average ±0:20 · 532 athletes
Women
51/608
25-29
14/138
Field beaten
92%

The race, in three figures

Field beaten
89%
Runs
90%
Stations
Biggest gain
80m Burpee Broad Jump
−2:32
v median
41/608
Rank
Biggest loss
50m Sled Push
+0:01
v median
321/608
Rank

The race, in words

A top 10% finish for Iris van der Kolk at Heerenveen 2026: 1:18:30, 51st of 608 women in the Open division.

The burpee broad jumps were the standout, 2:32 quicker than the median and 41st of 608. Quick through the roxzone: 7:00, ahead of 88% of the field.

Heerenveen ran fast: the 532 athletes who also raced elsewhere this season were about 1:42 quicker here than at their other races.

Eight blocks

Bar = field beaten · tick = median

  1. Block 01 9:03
    Running 1 4:17
    v median −0:59
    v median −0:19
  2. Block 02 7:50
    Running 2 4:49
    v median −0:40
    v median +0:01
  3. Block 03 9:02
    Running 3 4:56
    v median −0:46
    v median −1:23
  4. Block 04 9:34
    Running 4 4:46
    v median −0:59
    v median −2:32
  5. Block 05 9:56
    Running 5 4:59
    v median −0:56
    1000m Row 4:57
    v median −0:27
  6. Block 06 6:38
    Running 6 4:50
    v median −0:55
    v median −0:23
  7. Block 07 8:54
    Running 7 4:44
    v median −1:02
    v median −0:54
  8. Block 08 10:41
    Running 8 5:15
    v median −1:10
    Wall Balls 5:26
    v median −1:24

Roxzone, per block

Approach · Exit 7:00

B1 · 1000m SkiErg
0:55
0:02 0:53
B2 · 50m Sled Push
0:52
0:07 0:45
B3 · 50m Sled Pull
1:09
0:17 0:52
B4 · 80m Burpee Broad Jump
0:53
0:32 0:21
B5 · 1000m Row
0:54
0:28 0:26
B6 · 200m Farmers Carry
1:12
0:58 0:14
B7 · 100m Sandbag Lunges
1:05
0:49 0:16
B8 · Wall Balls
—
No mats

Against the middle of your field

Women · n = 595

A pace, not a person: at every mat, the middle of the 595 women who finished.

20:00 10:00 10:00 SkiErg Sled Push Sled Pull Burpee Broad Jump Row Farmers Carry Sandbag Lunges Finish Middle ↑ You ahead ↓ Field ahead 18:00
You ahead Field ahead Middle half · 25th–75th Crossed the middle · 0 Finish · 18:00 ahead

Elsewhere

The board

Individual Open · Women at Heerenveen 2026

See this race on page 3
Source Unofficial
Event
Heerenveen 2026
Division
HYROX
Contest
H_LR3MS4JI1584
Measured against
Women · n = 608