NED Jan Lenferink
6 HYROX races over 3 seasons: 5 solo, 1 in a team with 1 partner. 3 age-group wins.
One best per race type
Open Men: finish time, race by race
Oldest to newest; a line going down means getting fasterThis line shows the finish time of Jan Lenferink at each race, oldest on the left; lower is faster.The best was 1:19:12 at Amsterdam (Oct 2024); Jan Lenferink was 7:14 slower at the latest race than at the first.
See the numbers
| Race | Date | Division | Finish |
|---|---|---|---|
| Amsterdam | Oct 2024 | Open Men | 1:19:12 |
| Rotterdam | Feb 2025 | Open Men | 1:24:03 |
| Chicago | Jun 2025 | Open Men | 1:23:51 |
| Maastricht | Sep 2025 | Open Men | 1:22:46 |
| Stockholm | Jun 2026 | Open Men | 1:26:26 |
Each dot is one Open Men race; click one for that race's report. Not enough complete, clean Open Men races yet to measure the change.
6 results at 6 races
874th of 1,512 Doubles Men (faster than 42%). Against the 45 who finished around 1:17:24: most time gained on the eight runs (3:17), most lost on wall balls (1:00). Runs 5 to 8 took 1:54 more than runs 1 to 4 (them: 2:06 more).
| Part | Time | Typical here | vs 1,512 Doubles Men here |
|---|---|---|---|
| Run 1: | 3:52 | 3:49 | faster than 47% |
| SkiErg: | 4:13 | 4:00 | faster than 20% |
| Run 2: | 4:50 | 4:55 | faster than 54% |
| Sled push: | 2:33 | 1:47 | faster than 1% |
| Run 3: | 4:59 | 5:15 | faster than 62% |
| Sled pull: | 3:34 | 3:11 | faster than 26% |
| Run 4: | 5:02 | 5:16 | faster than 59% |
| Burpee broad jump: | 4:05 | 3:19 | faster than 20% |
| Run 5: | 5:00 | 5:21 | faster than 65% |
| Row: | 4:45 | 4:33 | faster than 28% |
| Run 6: | 5:04 | 5:19 | faster than 60% |
| Farmers carry: | 1:51 | 1:40 | faster than 24% |
| Run 7: | 5:05 | 5:18 | faster than 59% |
| Sandbag lunges: | 4:40 | 3:36 | faster than 12% |
| Run 8: | 5:28 | 5:37 | faster than 56% |
| Wall balls: | 5:32 | 4:17 | faster than 10% |
| Roxzone: | 6:20 | 6:59 | faster than 68% |
| Runs (8 km) | 39:17 | 41:02 | faster than 60% |
| Stations (8) | 31:13 | ||
| Finish | 1:16:45 | 1:14:39 | 874th of 1,512 · faster than 42% |
57th of 153 Open Men (faster than 63%).
| Part | Time | Typical here | vs 153 Open Men here |
|---|---|---|---|
| Run 1: | 3:05 | 3:14 | faster than 64% |
| SkiErg: | 4:33 | 4:38 | faster than 61% |
| Run 2: | 5:02 | 5:12 | faster than 61% |
| Sled push: | 3:02 | 3:39 | faster than 88% |
| Run 3: | 5:19 | 5:32 | faster than 60% |
| Sled pull: | 4:22 | 4:59 | faster than 72% |
| Run 4: | 5:24 | 5:34 | faster than 57% |
| Burpee broad jump: | 0:08 ‡ | 5:54 | |
| Run 5: | 5:34 | 5:41 | faster than 56% |
| Row: | 4:52 | 5:10 | faster than 78% |
| Run 6: | 5:37 | 5:40 | faster than 51% |
| Farmers carry: | 2:10 | 2:12 | faster than 52% |
| Run 7: | 5:48 | 5:48 | faster than 49% |
| Sandbag lunges: | 5:25 | 5:44 | faster than 60% |
| Run 8: | 6:26 | 6:14 | faster than 42% |
| Wall balls: | 7:37 | 8:45 | faster than 64% |
| Roxzone: | 12:11 | 7:09 | faster than 7% |
| Runs (8 km) | 42:11 | 42:45 | faster than 54% |
| Stations (8) | 32:09 | ||
| Finish | 1:26:26 | 1:32:09 | 57th of 153 · faster than 63% |
640th of 1,936 Open Men (faster than 66%). Against the 58 who finished around 1:23:31: most time gained on the roxzone (0:30), most lost on wall balls (0:49). Runs 5 to 8 took 1:50 more than runs 1 to 4 (them: 1:57 more).
| Part | Time | Typical here | vs 1,936 Open Men here |
|---|---|---|---|
| Run 1: | 4:45 | 4:47 | faster than 53% |
| SkiErg: | 4:31 | 4:29 | faster than 45% |
| Run 2: | 4:40 | 4:45 | faster than 55% |
| Sled push: | 2:17 | 2:41 | faster than 79% |
| Run 3: | 4:49 | 5:05 | faster than 63% |
| Sled pull: | 4:33 | 5:13 | faster than 73% |
| Run 4: | 4:53 | 5:08 | faster than 63% |
| Burpee broad jump: | 5:37 | 5:56 | faster than 58% |
| Run 5: | 5:06 | 5:26 | faster than 64% |
| Row: | 4:37 | 4:47 | faster than 71% |
| Run 6: | 5:07 | 5:14 | faster than 55% |
| Farmers carry: | 2:00 | 2:07 | faster than 61% |
| Run 7: | 4:56 | 5:13 | faster than 64% |
| Sandbag lunges: | 4:46 | 5:12 | faster than 63% |
| Run 8: | 5:48 | 5:58 | faster than 55% |
| Wall balls: | 8:05 | 8:08 | faster than 50% |
| Roxzone: | 6:27 | 7:33 | faster than 74% |
| Runs (8 km) | 40:00 | 41:55 | faster than 61% |
| Stations (8) | 36:26 | ||
| Finish | 1:22:46 | 1:29:04 | 640th of 1,936 · faster than 66% |
1,047th of 2,469 Open Men (faster than 57%). Against the 74 who finished around 1:23:23: most time gained on the roxzone (1:13), most lost on the eight runs (5:13). Runs 5 to 8 took 0:45 more than runs 1 to 4 (them: 1:12 more).
| Part | Time | Typical here | vs 2,469 Open Men here |
|---|---|---|---|
| Run 1: | 4:57 | 5:09 | faster than 60% |
| SkiErg: | 4:25 | 4:25 | faster than 51% |
| Run 2: | 4:42 | 4:54 | faster than 61% |
| Sled push: | 2:26 | 2:48 | faster than 78% |
| Run 3: | 8:11 | 5:15 | faster than 3% |
| Sled pull: | 4:16 | 5:06 | faster than 79% |
| Run 4: | 5:02 | 5:17 | faster than 63% |
| Burpee broad jump: | 4:27 | 5:45 | faster than 83% |
| Run 5: | 5:23 | 5:31 | faster than 56% |
| Row: | 4:33 | 4:45 | faster than 73% |
| Run 6: | 7:05 | 5:19 | faster than 5% |
| Farmers carry: | 2:07 | 2:07 | faster than 50% |
| Run 7: | 5:13 | 5:18 | faster than 54% |
| Sandbag lunges: | 4:20 | 5:05 | faster than 76% |
| Run 8: | 5:56 | 5:59 | faster than 52% |
| Wall balls: | 5:44 | 5:58 | faster than 56% |
| Roxzone: | 5:23 | 6:51 | faster than 83% |
| Runs (8 km) | 46:26 | 43:09 | faster than 31% |
| Stations (8) | 32:18 | ||
| Finish | 1:24:03 | 1:26:37 | 1047th of 2,469 · faster than 57% |
647th of 2,198 Open Men (faster than 70%). Against the 66 who finished around 1:19:23: most time gained on the eight runs (0:46), most lost on sandbag lunges (1:20). Runs 5 to 8 took 3:16 more than runs 1 to 4 (them: 2:43 more).
| Part | Time | Typical here | vs 2,198 Open Men here |
|---|---|---|---|
| Run 1: | 3:26 | 3:44 | faster than 72% |
| SkiErg: | 4:27 | 4:25 | faster than 47% |
| Run 2: | 4:56 | 5:17 | faster than 69% |
| Sled push: | 1:40 | 2:23 | faster than 97% |
| Run 3: | 5:04 | 5:36 | faster than 75% |
| Sled pull: | 3:59 | 4:22 | faster than 66% |
| Run 4: | 5:07 | 5:38 | faster than 74% |
| Burpee broad jump: | 4:57 | 5:37 | faster than 67% |
| Run 5: | 5:21 | 5:50 | faster than 70% |
| Row: | 4:40 | 4:47 | faster than 64% |
| Run 6: | 5:14 | 5:40 | faster than 71% |
| Farmers carry: | 1:54 | 1:58 | faster than 58% |
| Run 7: | 5:14 | 5:41 | faster than 70% |
| Sandbag lunges: | 5:51 | 4:59 | faster than 26% |
| Run 8: | 6:00 | 6:27 | faster than 65% |
| Wall balls: | 6:34 | 6:16 | faster than 42% |
| Roxzone: | 4:56 | 6:17 | faster than 84% |
| Runs (8 km) | 40:19 | 44:23 | faster than 73% |
| Stations (8) | 34:02 | ||
| Finish | 1:19:12 | 1:26:09 | 647th of 2,198 · faster than 70% |
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 organiser timed all eight stations and the total is theirs, but one split is not used in comparisons: it was under our floor for that station (just under the fastest Elite 15 splits ever), which usually means a timing slip at the mats or a short course. Open the splits to see it. A dash in runs, stations and roxzone on a result from the live results service means the splits are not in yet (finish time only). The age group is the one entered for that race; for a team it is the team’s age group. A dash means the organiser did not publish that number for the result.
The fastest Jan has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 4:25 | Rotterdam 2025 · best of 4 | 4:34 |
| Sled push | 1:40 | Amsterdam 2024 · best of 4 | 3:04 |
| Sled pull | 3:59 | Amsterdam 2024 · best of 4 | 4:57 |
| Burpee broad jump | 4:27 | Rotterdam 2025 · best of 3 | 5:38 |
| Row | 4:33 | Rotterdam 2025 · best of 4 | 4:53 |
| Farmers carry | 1:54 | Amsterdam 2024 · best of 4 | 2:11 |
| Sandbag lunges | 4:20 | Rotterdam 2025 · best of 4 | 5:20 |
| Wall balls | 5:44 | Rotterdam 2025 · best of 4 | 7:03 |
| Runs (8 km) | 40:00 | Maastricht 2025 · best of 4 | 41:47 |
| Roxzone | 4:56 | Amsterdam 2024 · best of 4 | 7:23 |
How to read
Each station's best across Jan's Open Men races, from different races, against the typical Open Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.
1 team partner
- René Tönissen1 race
From the team results above. A name opens the search: a partner can have more than one page.
Amsterdam 2024, against 2,198 Open Men
Shape of the race
This chart shows where Jan sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Push (faster than 97% of the field), weakest on Lunges (faster than 27%).
See the numbers
| Part | Jan: faster than |
|---|---|
| Ski | 47% |
| Push | 97% |
| Pull | 66% |
| BBJ | 67% |
| Row | 65% |
| Carry | 59% |
| Lunges | 27% |
| Wall balls | 42% |
| Roxzone | 85% |
| Runs | 74% |
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 Jan beat on each part of the race, at this race.Best: Sled push (faster than 97%); weakest: Sandbag lunges (faster than 27%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Jan's time on each part against the typical Open Men finisher at this race.Best: Runs (8 km) (4:04 faster); weakest: Sandbag lunges (0:52 slower).
Green, left of centre: faster than the typical Open Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Jan against the typical Open Men 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.Jan: 40:22 running, 34:02 at the stations and 4:56 in the roxzone; the longest station was the wall balls (6:34) and the shortest the sled push (1:40).Below, Typical Open Men: 43:53 running, 34:47 at the stations and 6:17 in the roxzone; the longest station was the wall balls (6:16).
See the numbers
| Part | Jan | Typical Open Men |
|---|---|---|
| Run 1 | 3:26 | 3:44 |
| SkiErg | 4:27 | 4:25 |
| Run 2 | 4:56 | 5:17 |
| Sled push | 1:40 | 2:23 |
| Run 3 | 5:04 | 5:36 |
| Sled pull | 3:59 | 4:22 |
| Run 4 | 5:07 | 5:38 |
| Burpee broad jump | 4:57 | 5:37 |
| Run 5 | 5:21 | 5:50 |
| Row | 4:40 | 4:47 |
| Run 6 | 5:14 | 5:40 |
| Farmers carry | 1:54 | 1:58 |
| Run 7 | 5:14 | 5:41 |
| Sandbag lunges | 5:51 | 4:59 |
| Run 8 | 6:00 | 6:27 |
| Wall balls | 6:34 | 6:16 |
| Roxzone | 4:56 | 6:17 |
| Finish | 1:19:12 | 1:26:09 |
The race in order, left to right. A wider block than the one below is slower than typical.
Sandbag lunges cost 0:52 against the typical Open Men finisher at Amsterdam 2024. The sandbag lunges guide shows whether that is strength or pacing, and the workouts that fix it.
Fix sandbag lunges. Then beat 1:19:12.
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.
