Athlete · Open Women · 25-29 · NED NED

Amber Kok

www.roxtimes.com/athletes/amber-kok-e25d31f0

2 HYROX races over 2 seasons: 1 solo, 1 in a team with 1 partner.

Open Women time1:46:56Heerenveen 2025
Open Women place578thof 754 · Heerenveen 2025
Latest race1:18:54Heerenveen 2026 · Doubles Mixed with Chiel MakelaarFirst Doubles Mixed race
Strongest part of the raceBurpee broad jumpfaster than 58% of Open Women at Heerenveen 2025
Personal bests

One best per race type

solo, doubles and relay times are different races, so each has its own best
Every race

2 results at 2 races

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Doubles Mixed, team 25-29, with Chiel Makelaar 1:18:54 579th of 1,297; 159th of 310 aged 25-29 45:25 26:33 7:01 Runs 45:25 · Stations 26:33 · Roxzone 7:01

579th of 1,297 Doubles Mixed (faster than 55%). Against the 39 who finished around 1:19:02: most time gained on the roxzone (0:36), most lost on the eight runs (1:34). Runs 5 to 8 took 1:16 more than runs 1 to 4 (them: 1:27 more).

Amber Kok at HYROX Heerenveen 2026, Doubles Mixed: every split in race order, the typical split of Doubles Mixed at this race, and the share of the 1,297 Doubles Mixed finishers here who were slower on that part.
Part Time Typical here vs 1,297 Doubles Mixed here
Run 1: 5:22 5:09 faster than 40%
SkiErg: 4:12 4:13 faster than 52%
Run 2: 5:17 5:13 faster than 47%
Sled push: 2:00 1:59 faster than 48%
Run 3: 5:45 5:28 faster than 37%
Sled pull: 3:13 3:25 faster than 64%
Run 4: 5:42 5:30 faster than 42%
Burpee broad jump: 3:40 3:45 faster than 53%
Run 5: 5:42 5:38 faster than 46%
Row: 4:25 4:44 faster than 81%
Run 6: 5:42 5:32 faster than 42%
Farmers carry: 1:51 1:46 faster than 38%
Run 7: 5:49 5:35 faster than 40%
Sandbag lunges: 3:22 3:53 faster than 75%
Run 8: 6:09 5:54 faster than 41%
Wall balls: 3:50 4:29 faster than 83%
Roxzone: 7:01 7:51 faster than 71%
Runs (8 km) 45:25 44:11 faster than 43%
Stations (8) 26:33
Finish 1:18:54 1:20:17 579th of 1,297 · faster than 55%

Full report for this race →This result as data (JSON)

Open Women, 25-29 1:46:56 578th of 754; 166th of 208 aged 25-29 52:21 43:43 10:58 Runs 52:21 · Stations 43:43 · Roxzone 10:58

578th of 754 Open Women (faster than 23%).

Amber Kok at HYROX Heerenveen 2025, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 754 Open Women finishers here who were slower on that part.
Part Time Typical here vs 754 Open Women here
Run 1: 5:24 5:06 faster than 34%
SkiErg: 5:14 5:02 faster than 30%
Run 2: 6:14 5:21 faster than 15%
Sled push: 3:52 2:36 faster than 3%
Run 3: 6:31 5:36 faster than 16%
Sled pull: 7:13 5:36 faster than 14%
Run 4: 6:32 5:39 faster than 18%
Burpee broad jump: 6:43 7:07 faster than 57%
Run 5: 6:48 5:54 faster than 19%
Row: 5:32 5:23 faster than 37%
Run 6: 6:31 5:45 faster than 21%
Farmers carry: 2:17 2:16 faster than 49%
Run 7: 6:40 5:47 faster than 20%
Sandbag lunges: 5:54 5:06 faster than 31%
Run 8: 7:42 6:33 faster than 21%
Wall balls: 6:58 5:56 faster than 28%
Roxzone: 10:58 9:20 faster than 25%
Runs (8 km) 52:21 45:49 faster than 19%
Stations (8) 43:43
Finish 1:46:56 1:34:46 578th of 754 · faster than 23%

Full report for this race →This result as data (JSON)

How to read

Place is the position among timed finishers in the same race, division and gender; a doubles place is the team's. Runs is the organiser's official run total (it can differ from the eight laps added up by a few seconds), stations the eight stations added up, and roxzone the time moving between them. The age group is the one entered for that race; for a team it is the team’s age group.

Raced with

1 team partner

From the team results above. A name opens the search: a partner can have more than one page.

Station profile · best Open Women race

Heerenveen 2025, against 754 Open Women

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Amberedge = faster than everyone, centre = slowest

This chart shows where Amber sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on BBJ (faster than 58% of the field), weakest on Push (faster than 4%).

See the numbers
Part Amber: faster than
Ski 31%
Push 4%
Pull 14%
BBJ 58%
Row 37%
Carry 49%
Lunges 31%
Wall balls 28%
Roxzone 25%
Runs 20%

Further out means you beat more of the field on that part. A dent is a weak spot.

How you ranked on each station

SkiErg faster than 31%
Sled push faster than 4%
Sled pull faster than 14%
Burpee broad jump faster than 58%
Row faster than 37%
Farmers carry faster than 49%
Sandbag lunges faster than 31%
Wall balls faster than 28%
Roxzone faster than 25%
Runs (8 km) faster than 20%

How much of the field Amber beat on each part of the race, at this race.Best: Burpee broad jump (faster than 58%); weakest: Sled push (faster than 4%).

Longer is better: the share of the field you beat.

Minutes against the typical finisher

SkiErg 0:12 slower
Sled push 1:16 slower
Sled pull 1:37 slower
Burpee broad jump 0:24 faster
Row 0:09 slower
Farmers carry 0:01 slower
Sandbag lunges 0:48 slower
Wall balls 1:02 slower
Roxzone 1:38 slower
Runs (8 km) 6:32 slower

Amber's time on each part against the typical Open Women finisher at this race.Best: Burpee broad jump (0:24 faster); weakest: Runs (8 km) (6:32 slower).

Green, left of centre: faster than the typical Open Women finisher at this race. Orange, right: slower, and by how much.

The race as one bar: Amber against the typical Open Women finisher

Amber1:46:56
5:245:146:143:526:317:136:326:436:485:326:312:176:405:547:426:5810:58
Typical Open Women1:34:03
5:065:025:212:365:365:365:397:075:545:235:452:165:475:066:335:569:20
RunsStationsRoxzone (moving between stations)

This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Amber: 52:22 running, 43:43 at the stations and 10:58 in the roxzone; the longest station was the sled pull (7:13).Below, Typical Open Women: 45:41 running, 39:02 at the stations and 9:20 in the roxzone; the longest station was the burpee broad jumps (7:07).

See the numbers
Part Amber Typical Open Women
Run 1 5:24 5:06
SkiErg 5:14 5:02
Run 2 6:14 5:21
Sled push 3:52 2:36
Run 3 6:31 5:36
Sled pull 7:13 5:36
Run 4 6:32 5:39
Burpee broad jump 6:43 7:07
Run 5 6:48 5:54
Row 5:32 5:23
Run 6 6:31 5:45
Farmers carry 2:17 2:16
Run 7 6:40 5:47
Sandbag lunges 5:54 5:06
Run 8 7:42 6:33
Wall balls 6:58 5:56
Roxzone 10:58 9:20
Finish 1:46:56 1:34:46

The race in order, left to right. A wider block than the one below is slower than typical.

Roxzone cost 1:38 against the typical Open Women finisher at Heerenveen 2025. The pacing guide is where that time comes back.

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Fix roxzone. Then beat 1:46:56.

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RoxHype app home: days to your HYROX, your expected finish range and this week's sessions RoxHype workout player guiding a sled push, with the next exercise lined up
See my race report