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Stefan Grootkarzijn

NED M 30-34 n = 1620
Finish · net time
59:06
−24:21 v median 1:23:27
Course −1:41 v season average ±0:11 · 1,723 athletes
Men
7/1620
30-34
3/350
Field beaten
100%

The race, in three figures

Field beaten
97%
Runs
99%
Stations
Biggest gain
Wall Balls
−2:53
v median
37/1620
Rank
Biggest loss
1000m SkiErg
−0:29
v median
35/1620
Rank

The race, in words

Stefan Grootkarzijn took 3rd of 350 in the 30–34 age group at Amsterdam 2026, in 59:06.

The wall balls were where this race was made, 2:53 ahead of the median. Stronger after halfway: 1:45 better against the middle of the field than before it. Quick through the roxzone: 4:09, ahead of 99% of the field.

Athletes who raced both Amsterdam 2026 and Madrid 2025 were 3:43 faster here, so this time looks a little better than it was.

Eight blocks

Bar = field beaten · tick = median

  1. Block 01 6:52
    Running 1 2:55
    v median −0:55
    v median −0:29
  2. Block 02 5:51
    Running 2 3:38
    v median −1:07
    v median −0:50
  3. Block 03 6:58
    Running 3 3:49
    v median −1:15
    v median −1:28
  4. Block 04 6:24
    Running 4 3:55
    v median −1:10
    v median −2:52
  5. Block 05 8:13
    Running 5 4:08
    v median −1:05
    1000m Row 4:05
    v median −0:37
  6. Block 06 5:24
    Running 6 3:58
    v median −1:08
    v median −0:33
  7. Block 07 6:49
    Running 7 3:55
    v median −1:09
    v median −2:09
  8. Block 08 8:34
    Running 8 4:30
    v median −1:20
    Wall Balls 4:04
    v median −2:53

Roxzone, per block

Approach · Exit 4:09

B1 · 1000m SkiErg
0:35
0:03 0:32
B2 · 50m Sled Push
0:18
0:02 0:16
B3 · 50m Sled Pull
0:18
0:02 0:16
B4 · 80m Burpee Broad Jump
0:32
0:16 0:16
B5 · 1000m Row
0:39
0:29 0:10
B6 · 200m Farmers Carry
0:53
0:39 0:14
B7 · 100m Sandbag Lunges
0:56
0:40 0:16
B8 · Wall Balls
—
No mats

Against the middle of your field

Men · n = 1611

A pace, not a person: at every mat, the middle of the 1,611 men 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 24:21
You ahead Field ahead Middle half · 25th–75th Crossed the middle · 0 Finish · 24:21 ahead

Elsewhere

Source Unofficial
Event
Amsterdam 2026
Division
HYROX
Contest
H_LR3MS4JI1239
Measured against
Men · n = 1620