NED Jacky Tjeerdsma
3 HYROX races over 1 season: 2 solo, 1 in a team with 1 partner.
One best per race type
3 results at 3 races
551st of 754 Open Women (faster than 26%).
| Part | Time | Typical here | vs 754 Open Women here |
|---|---|---|---|
| Run 1: | 5:09 | 5:06 | faster than 47% |
| SkiErg: | 4:55 | 5:02 | faster than 65% |
| Run 2: | 5:50 | 5:21 | faster than 28% |
| Sled push: | 3:10 | 2:36 | faster than 17% |
| Run 3: | 8:11 | 5:36 | faster than 1% |
| Sled pull: | 6:18 | 5:36 | faster than 28% |
| Run 4: | 6:11 | 5:39 | faster than 27% |
| Burpee broad jump: | 5:58 | 7:07 | faster than 74% |
| Run 5: | 6:46 | 5:54 | faster than 20% |
| Row: | 5:19 | 5:23 | faster than 56% |
| Run 6: | 6:31 | 5:45 | faster than 21% |
| Farmers carry: | 2:08 | 2:16 | faster than 66% |
| Run 7: | 7:36 | 5:47 | faster than 7% |
| Sandbag lunges: | 5:06 | 5:06 | faster than 50% |
| Run 8: | 8:05 | 6:33 | faster than 17% |
| Wall balls: | 5:07 | 5:56 | faster than 73% |
| Roxzone: | 12:23 | 9:20 | faster than 14% |
| Runs (8 km) | 54:14 | 45:49 | faster than 15% |
| Stations (8) | 38:01 | ||
| Finish | 1:44:35 | 1:34:46 | 551st of 754 · faster than 26% |
769th of 1,284 Doubles Mixed (faster than 40%). Against the 40 who finished around 1:26:05: most time gained on wall balls (0:40), most lost on the eight runs (0:36). Runs 5 to 8 took 2:54 more than runs 1 to 4 (them: 1:30 more).
| Part | Time | Typical here | vs 1,284 Doubles Mixed here |
|---|---|---|---|
| Run 1: | 6:02 | 5:57 | faster than 46% |
| SkiErg: | 4:17 | 4:13 | faster than 40% |
| Run 2: | 5:34 | 5:35 | faster than 50% |
| Sled push: | 1:54 | 1:58 | faster than 59% |
| Run 3: | 5:57 | 5:50 | faster than 44% |
| Sled pull: | 4:04 | 3:51 | faster than 39% |
| Run 4: | 6:07 | 5:52 | faster than 39% |
| Burpee broad jump: | 4:10 | 3:48 | faster than 35% |
| Run 5: | 6:16 | 6:03 | faster than 41% |
| Row: | 4:33 | 4:41 | faster than 67% |
| Run 6: | 6:30 | 5:55 | faster than 25% |
| Farmers carry: | 1:34 | 1:48 | faster than 80% |
| Run 7: | 6:46 | 5:56 | faster than 18% |
| Sandbag lunges: | 4:17 | 3:55 | faster than 34% |
| Run 8: | 7:02 | 6:20 | faster than 28% |
| Wall balls: | 3:21 | 4:03 | faster than 97% |
| Roxzone: | 7:45 | 6:38 | faster than 27% |
| Runs (8 km) | 50:12 | 47:42 | faster than 36% |
| Stations (8) | 28:10 | ||
| Finish | 1:26:04 | 1:23:12 | 769th of 1,284 · faster than 40% |
113th of 127 Pro Women (faster than 11%).
| Part | Time | Typical here | vs 127 Pro Women here |
|---|---|---|---|
| Run 1: | 3:56 | 3:45 | faster than 36% |
| SkiErg: | 4:59 | 4:42 | faster than 27% |
| Run 2: | 6:03 | 5:18 | faster than 24% |
| Sled push: | 3:06 | 3:00 | faster than 46% |
| Run 3: | 6:59 | 5:28 | faster than 7% |
| Sled pull: | 7:16 | 5:17 | faster than 13% |
| Run 4: | 7:00 | 5:34 | faster than 11% |
| Burpee broad jump: | 6:11 | 5:03 | faster than 23% |
| Run 5: | 7:20 | 5:41 | faster than 10% |
| Row: | 5:25 | 5:03 | faster than 21% |
| Run 6: | 7:53 | 5:35 | faster than 4% |
| Farmers carry: | 3:42 | 2:23 | faster than 7% |
| Run 7: | 7:55 | 5:44 | faster than 5% |
| Sandbag lunges: | 6:08 | 5:06 | faster than 21% |
| Run 8: | 10:56 | 6:11 | faster than 3% |
| Wall balls: | 6:07 | 6:10 | faster than 52% |
| Roxzone: | 8:37 | 5:49 | faster than 9% |
| Runs (8 km) | 57:59 | 43:17 | faster than 9% |
| Stations (8) | 42:54 | ||
| Finish | 1:49:26 | 1:27:53 | 113th of 127 · faster than 11% |
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
- David Roose1 race
From the team results above. A name opens the search: a partner can have more than one page.
Heerenveen 2025, against 754 Open Women
Shape of the race
This chart shows where Jacky 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 74% of the field), weakest on Roxzone (faster than 14%).
See the numbers
| Part | Jacky: faster than |
|---|---|
| Ski | 65% |
| Push | 18% |
| Pull | 29% |
| BBJ | 74% |
| Row | 57% |
| Carry | 66% |
| Lunges | 50% |
| Wall balls | 73% |
| Roxzone | 14% |
| Runs | 16% |
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 Jacky beat on each part of the race, at this race.Best: Burpee broad jump (faster than 74%); weakest: Roxzone (faster than 14%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Jacky's time on each part against the typical Open Women finisher at this race.Best: Burpee broad jump (1:09 faster); weakest: Runs (8 km) (8:25 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: Jacky 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.Jacky: 54:19 running, 38:02 at the stations and 12:23 in the roxzone; the longest station was the sled pull (6:18).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 | Jacky | Typical Open Women |
|---|---|---|
| Run 1 | 5:09 | 5:06 |
| SkiErg | 4:55 | 5:02 |
| Run 2 | 5:50 | 5:21 |
| Sled push | 3:10 | 2:36 |
| Run 3 | 8:11 | 5:36 |
| Sled pull | 6:18 | 5:36 |
| Run 4 | 6:11 | 5:39 |
| Burpee broad jump | 5:58 | 7:07 |
| Run 5 | 6:46 | 5:54 |
| Row | 5:19 | 5:23 |
| Run 6 | 6:31 | 5:45 |
| Farmers carry | 2:08 | 2:16 |
| Run 7 | 7:36 | 5:47 |
| Sandbag lunges | 5:06 | 5:06 |
| Run 8 | 8:05 | 6:33 |
| Wall balls | 5:07 | 5:56 |
| Roxzone | 12:23 | 9:20 |
| Finish | 1:44:35 | 1:34:46 |
The race in order, left to right. A wider block than the one below is slower than typical.
Roxzone cost 3:03 against the typical Open Women finisher at Heerenveen 2025. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:44:35.
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.
