NED Tirza van Duin
3 HYROX races over 1 season: 1 solo, 2 in a team with 1 partner.
One best per race type
Doubles Mixed: finish time, race by race
Oldest to newest; a line going down means getting fasterThis line shows the finish time of Tirza van Duin at each race, oldest on the left; lower is faster.The best was 1:19:18 at Heerenveen (May 2026); Tirza van Duin was 0:49 faster at the latest race than at the first.
See the numbers
| Race | Date | Division | Finish |
|---|---|---|---|
| Amsterdam | Jan 2026 | Doubles Mixed | 1:20:07 |
| Heerenveen | May 2026 | Doubles Mixed | 1:19:18 |
Each dot is one Doubles Mixed race; click one for that race's report. Not enough complete, clean Doubles Mixed races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
3 results at 3 races
599th of 1,297 Doubles Mixed (faster than 53%). Against the 39 who finished around 1:19:02: most time gained on burpee broad jump (1:13), most lost on the eight runs (1:48). Runs 5 to 8 took 1:29 more than runs 1 to 4 (them: 1:27 more).
| Part | Time | Typical here | vs 1,297 Doubles Mixed here |
|---|---|---|---|
| Run 1: | 5:20 | 5:09 | faster than 42% |
| SkiErg: | 4:09 | 4:13 | faster than 60% |
| Run 2: | 5:22 | 5:13 | faster than 43% |
| Sled push: | 1:53 | 1:59 | faster than 64% |
| Run 3: | 5:42 | 5:28 | faster than 40% |
| Sled pull: | 3:38 | 3:25 | faster than 36% |
| Run 4: | 5:42 | 5:30 | faster than 42% |
| Burpee broad jump: | 2:24 | 3:45 | faster than 97% |
| Run 5: | 5:43 | 5:38 | faster than 46% |
| Row: | 4:30 | 4:44 | faster than 73% |
| Run 6: | 5:47 | 5:32 | faster than 39% |
| Farmers carry: | 1:35 | 1:46 | faster than 79% |
| Run 7: | 5:58 | 5:35 | faster than 34% |
| Sandbag lunges: | 3:52 | 3:53 | faster than 50% |
| Run 8: | 6:07 | 5:54 | faster than 42% |
| Wall balls: | 4:18 | 4:29 | faster than 59% |
| Roxzone: | 7:25 | 7:51 | faster than 61% |
| Runs (8 km) | 45:39 | 44:11 | faster than 41% |
| Stations (8) | 26:19 | ||
| Finish | 1:19:18 | 1:20:17 | 599th of 1,297 · faster than 53% |
1,143rd of 2,259 Doubles Mixed (faster than 49%). Against the 67 who finished around 1:19:57: most time gained on sandbag lunges (0:30), most lost on the eight runs (1:07). Runs 5 to 8 took 2:59 more than runs 1 to 4 (them: 2:10 more).
| Part | Time | Typical here | vs 2,259 Doubles Mixed here |
|---|---|---|---|
| Run 1: | 4:18 | 4:23 | faster than 54% |
| SkiErg: | 4:14 | 4:13 | faster than 47% |
| Run 2: | 5:22 | 5:20 | faster than 48% |
| Sled push: | 2:01 | 2:11 | faster than 69% |
| Run 3: | 5:45 | 5:34 | faster than 41% |
| Sled pull: | 3:51 | 3:54 | faster than 53% |
| Run 4: | 5:41 | 5:36 | faster than 46% |
| Burpee broad jump: | 3:05 | 3:29 | faster than 71% |
| Run 5: | 5:49 | 5:43 | faster than 45% |
| Row: | 4:46 | 4:39 | faster than 38% |
| Run 6: | 5:54 | 5:40 | faster than 39% |
| Farmers carry: | 2:11 | 1:45 | faster than 8% |
| Run 7: | 6:01 | 5:40 | faster than 34% |
| Sandbag lunges: | 3:30 | 3:52 | faster than 68% |
| Run 8: | 6:21 | 6:11 | faster than 43% |
| Wall balls: | 4:27 | 4:33 | faster than 55% |
| Roxzone: | 6:56 | 6:37 | faster than 42% |
| Runs (8 km) | 45:09 | 44:15 | faster than 45% |
| Stations (8) | 28:05 | ||
| Finish | 1:20:07 | 1:19:57 | 1143rd of 2,259 · faster than 49% |
710th of 939 Open Women (faster than 24%).
| Part | Time | Typical here | vs 939 Open Women here |
|---|---|---|---|
| Run 1: | 5:48 | 5:30 | faster than 35% |
| SkiErg: | 5:25 | 5:07 | faster than 23% |
| Run 2: | 5:46 | 5:30 | faster than 37% |
| Sled push: | 2:50 | 2:31 | faster than 27% |
| Run 3: | 5:56 | 5:44 | faster than 42% |
| Sled pull: | 7:23 | 5:44 | faster than 13% |
| Run 4: | 6:14 | 5:51 | faster than 33% |
| Burpee broad jump: | 6:16 | 6:50 | faster than 62% |
| Run 5: | 7:46 | 6:06 | faster than 7% |
| Row: | 6:06 | 5:22 | faster than 7% |
| Run 6: | 6:22 | 5:55 | faster than 32% |
| Farmers carry: | 2:45 | 2:12 | faster than 16% |
| Run 7: | 6:27 | 5:52 | faster than 28% |
| Sandbag lunges: | 4:45 | 5:06 | faster than 63% |
| Run 8: | 7:51 | 6:33 | faster than 19% |
| Wall balls: | 10:49 | 7:03 | faster than 11% |
| Roxzone: | 9:36 | 8:04 | faster than 24% |
| Runs (8 km) | 52:05 | 47:12 | faster than 25% |
| Stations (8) | 46:19 | ||
| Finish | 1:47:55 | 1:35:47 | 710th of 939 · faster than 24% |
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.
1 team partner
- Benjamin de Groot2 races
From the team results above. A name opens the search: a partner can have more than one page.
Maastricht 2025, against 939 Open Women
Shape of the race
This chart shows where Tirza sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Lunges (faster than 63% of the field), weakest on Row (faster than 8%).
See the numbers
| Part | Tirza: faster than |
|---|---|
| Ski | 23% |
| Push | 28% |
| Pull | 14% |
| BBJ | 62% |
| Row | 8% |
| Carry | 16% |
| Lunges | 63% |
| Wall balls | 11% |
| Roxzone | 25% |
| Runs | 26% |
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
How much of the field Tirza beat on each part of the race, at this race.Best: Sandbag lunges (faster than 63%); weakest: Row (faster than 8%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Tirza's time on each part against the typical Open Women finisher at this race.Best: Burpee broad jump (0:34 faster); weakest: Runs (8 km) (4:53 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: Tirza against the typical Open Women finisher
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.Tirza: 52:10 running, 46:19 at the stations and 9:36 in the roxzone; the longest station was the wall balls (10:49).Below, Typical Open Women: 47:01 running, 39:56 at the stations and 8:04 in the roxzone; the longest station was the wall balls (7:03).
See the numbers
| Part | Tirza | Typical Open Women |
|---|---|---|
| Run 1 | 5:48 | 5:30 |
| SkiErg | 5:25 | 5:07 |
| Run 2 | 5:46 | 5:30 |
| Sled push | 2:50 | 2:31 |
| Run 3 | 5:56 | 5:44 |
| Sled pull | 7:23 | 5:44 |
| Run 4 | 6:14 | 5:51 |
| Burpee broad jump | 6:16 | 6:50 |
| Run 5 | 7:46 | 6:06 |
| Row | 6:06 | 5:22 |
| Run 6 | 6:22 | 5:55 |
| Farmers carry | 2:45 | 2:12 |
| Run 7 | 6:27 | 5:52 |
| Sandbag lunges | 4:45 | 5:06 |
| Run 8 | 7:51 | 6:33 |
| Wall balls | 10:49 | 7:03 |
| Roxzone | 9:36 | 8:04 |
| Finish | 1:47:55 | 1:35:47 |
The race in order, left to right. A wider block than the one below is slower than typical.
Wall balls cost 3:46 against the typical Open Women finisher at Maastricht 2025. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.
Fix wall balls. Then beat 1:47:55.
The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.
- A week-by-week plan that counts down to your race
- Extra work on your slowest stations
- Adjusts every week to what you actually did
Free to download. Used by more than 40,000 HYROX athletes.
