Athlete · Open Women · 25-29 · NED NED

Demi Huizenga

www.roxtimes.com/athletes/demi-huizenga-ece21f59

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

Open Women time1:43:57Heerenveen 2025
Open Women place541stof 754 · Heerenveen 2025
Latest race1:26:42Stockholm 2025 · Doubles Mixed with Hidde BergFirst Doubles Mixed race
Strongest part of the raceSled pullfaster than 70% 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

3 results at 3 races

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Doubles Mixed, team 25-29, with Hidde Berg 1:26:42 1070th of 1,457; 265th of 329 aged 25-29 48:19 31:03 7:25 Runs 48:19 · Stations 31:03 · Roxzone 7:25

1,070th of 1,457 Doubles Mixed (faster than 26%). Against the 45 who finished around 1:27:28: most time gained on the roxzone (0:53), most lost on burpee broad jump (0:57). Runs 5 to 8 took 2:08 more than runs 1 to 4 (them: 1:47 more).

Demi Huizenga at HYROX Stockholm 2025, Doubles Mixed: every split in race order, the typical split of Doubles Mixed at this race, and the share of the 1,457 Doubles Mixed finishers here who were slower on that part.
Part Time Typical here vs 1,457 Doubles Mixed here
Run 1: 5:32 5:07 faster than 32%
SkiErg: 4:14 4:10 faster than 42%
Run 2: 5:32 5:08 faster than 30%
Sled push: 1:44 1:53 faster than 71%
Run 3: 5:46 5:22 faster than 30%
Sled pull: 3:48 3:40 faster than 42%
Run 4: 6:17 5:24 faster than 16%
Burpee broad jump: 5:02 3:31 faster than 9%
Run 5: 6:28 5:31 faster than 16%
Row: 4:50 4:37 faster than 28%
Run 6: 6:14 5:27 faster than 20%
Farmers carry: 1:54 1:39 faster than 22%
Run 7: 6:07 5:27 faster than 23%
Sandbag lunges: 4:27 3:48 faster than 26%
Run 8: 6:26 5:46 faster than 26%
Wall balls: 5:04 4:34 faster than 31%
Roxzone: 7:25 7:22 faster than 49%
Runs (8 km) 48:19 43:17 faster than 23%
Stations (8) 31:03
Finish 1:26:42 1:19:08 1070th of 1,457 · faster than 26%

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

Doubles Women, team 25-29, with Carolina Nauta 1:17:16 195th of 1,069; 57th of 297 aged 25-29 44:19 26:19 6:42 Runs 44:19 · Stations 26:19 · Roxzone 6:42

195th of 1,069 Doubles Women (faster than 81%). Against the 34 who finished around 1:18:18: most time gained on sled pull (0:39), most lost on burpee broad jump (0:30). Runs 5 to 8 took 0:42 more than runs 1 to 4 (them: 1:07 more).

Demi Huizenga at HYROX Maastricht 2025, Doubles Women: every split in race order, the typical split of Doubles Women at this race, and the share of the 1,069 Doubles Women finishers here who were slower on that part.
Part Time Typical here vs 1,069 Doubles Women here
Run 1: 5:49 5:56 faster than 55%
SkiErg: 4:25 4:40 faster than 81%
Run 2: 5:10 5:45 faster than 77%
Sled push: 1:14 1:38 faster than 98%
Run 3: 5:21 5:57 faster than 80%
Sled pull: 3:09 4:05 faster than 96%
Run 4: 5:29 6:02 faster than 76%
Burpee broad jump: 4:09 4:15 faster than 55%
Run 5: 5:45 6:15 faster than 73%
Row: 4:42 5:04 faster than 88%
Run 6: 5:40 6:09 faster than 72%
Farmers carry: 1:43 1:50 faster than 70%
Run 7: 5:26 6:07 faster than 80%
Sandbag lunges: 3:15 3:45 faster than 78%
Run 8: 5:40 6:29 faster than 82%
Wall balls: 3:42 4:25 faster than 92%
Roxzone: 6:42 7:48 faster than 78%
Runs (8 km) 44:19 48:48 faster than 76%
Stations (8) 26:19
Finish 1:17:16 1:26:46 195th of 1,069 · faster than 81%

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

Open Women, 25-29 1:43:57 541st of 754; 155th of 208 aged 25-29 48:38 46:32 8:51 Runs 48:38 · Stations 46:32 · Roxzone 8:51

541st of 754 Open Women (faster than 28%).

Demi Huizenga 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: 5:29 5:06 faster than 30%
SkiErg: 4:53 5:02 faster than 69%
Run 2: 5:33 5:21 faster than 38%
Sled push: 2:33 2:36 faster than 55%
Run 3: 5:54 5:36 faster than 36%
Sled pull: 4:59 5:36 faster than 70%
Run 4: 6:03 5:39 faster than 32%
Burpee broad jump: 10:51 7:07 faster than 7%
Run 5: 6:10 5:54 faster than 37%
Row: 5:22 5:23 faster than 51%
Run 6: 6:08 5:45 faster than 33%
Farmers carry: 2:27 2:16 faster than 34%
Run 7: 6:10 5:47 faster than 36%
Sandbag lunges: 5:40 5:06 faster than 35%
Run 8: 7:16 6:33 faster than 28%
Wall balls: 9:47 5:56 faster than 5%
Roxzone: 8:51 9:20 faster than 61%
Runs (8 km) 48:38 45:49 faster than 34%
Stations (8) 46:32
Finish 1:43:57 1:34:46 541st of 754 · faster than 28%

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

2 team partners

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
Demiedge = faster than everyone, centre = slowest

This chart shows where Demi sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Pull (faster than 70% of the field), weakest on Wall balls (faster than 6%).

See the numbers
Part Demi: faster than
Ski 69%
Push 55%
Pull 70%
BBJ 8%
Row 52%
Carry 35%
Lunges 35%
Wall balls 6%
Roxzone 61%
Runs 35%

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 69%
Sled push faster than 55%
Sled pull faster than 70%
Burpee broad jump faster than 8%
Row faster than 52%
Farmers carry faster than 35%
Sandbag lunges faster than 35%
Wall balls faster than 6%
Roxzone faster than 61%
Runs (8 km) faster than 35%

How much of the field Demi beat on each part of the race, at this race.Best: Sled pull (faster than 70%); weakest: Wall balls (faster than 6%).

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

Minutes against the typical finisher

SkiErg 0:09 faster
Sled push 0:03 faster
Sled pull 0:37 faster
Burpee broad jump 3:44 slower
Row 0:01 faster
Farmers carry 0:11 slower
Sandbag lunges 0:34 slower
Wall balls 3:51 slower
Roxzone 0:29 faster
Runs (8 km) 2:49 slower

Demi's time on each part against the typical Open Women finisher at this race.Best: Sled pull (0:37 faster); weakest: Wall balls (3:51 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: Demi against the typical Open Women finisher

Demi1:43:57
5:294:535:332:335:544:596:0310:516:105:226:082:276:105:407:169:478:51
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.Demi: 48:43 running, 46:32 at the stations and 8:51 in the roxzone; the longest station was the burpee broad jumps (10:51).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 Demi Typical Open Women
Run 1 5:29 5:06
SkiErg 4:53 5:02
Run 2 5:33 5:21
Sled push 2:33 2:36
Run 3 5:54 5:36
Sled pull 4:59 5:36
Run 4 6:03 5:39
Burpee broad jump 10:51 7:07
Run 5 6:10 5:54
Row 5:22 5:23
Run 6 6:08 5:45
Farmers carry 2:27 2:16
Run 7 6:10 5:47
Sandbag lunges 5:40 5:06
Run 8 7:16 6:33
Wall balls 9:47 5:56
Roxzone 8:51 9:20
Finish 1:43:57 1:34:46

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

Wall balls cost 3:51 against the typical Open Women finisher at Heerenveen 2025. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.

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Fix wall balls. Then beat 1:43:57.

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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
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