Jacek Slup-Libertowski
3 HYROX races over 2 seasons, all in a team with 3 partners. Best Doubles Men time: 1:29:00 at London ExCeL 2025.
Doubles Men: finish time, race by race
Oldest to newest; a line going down means getting fasterEach dot is one Doubles Men race. Not enough complete, clean Doubles Men races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
3 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | Report | |
|---|---|---|---|---|---|---|---|---|
| London ExCeL 2025 4 Dec 2025team: Jacek Slup-Libertowski, Benjamin Blackburnwhole field → | Doubles Men · team 35-39 | 1:29:00 | 3596th of 3,927776th of 842 aged 35-39 | 42:39* | 32:17* | 14:08 | View results | See splits Hide splitsSkiErg4:45faster than 9%Sled push2:03faster than 15%Sled pull3:54faster than 17%Burpee broad jump4:04faster than 16%Row5:09faster than 7%Farmers carry1:34fastest 48%Sandbag lunges4:34faster than 12%Wall balls6:14faster than 10%Runs (8 km)42:39faster than 7%Roxzone14:08faster than 10%Run 14:03faster than 10%Run 24:35faster than 11%Run 34:56faster than 10%Run 45:29faster than 4%Run 55:31faster than 6%Run 65:17faster than 8%Run 75:18faster than 8%Run 87:33faster than 8%Full report for this race → |
| Cardiff 2025 30 May 2025team: Gabor Varga, Jacek Slup-Libertowskiwhole field → | Doubles Men · team 30-39 | 1:39:25 | 821st of 833379th of 381 aged 30-39 | 56:04 | 35:08 | 8:13† | View results | See splits Hide splitsSkiErg4:45faster than 1%Sled push2:17faster than 3%Sled pull4:10faster than 7%Burpee broad jump4:58faster than 7%Row5:32Farmers carry2:16faster than 1%Sandbag lunges4:16faster than 10%Wall balls6:54faster than 2%Runs (8 km)56:04faster than 2%Roxzone8:13Run 19:51Run 26:11faster than 4%Run 36:19faster than 6%Run 46:24faster than 6%Run 56:31faster than 6%Run 66:23faster than 6%Run 76:27faster than 6%Run 87:58faster than 6%Full report for this race → |
| Katowice 2025 22 Feb 2025team: Jacek Slup-Libertowski, Jake Peekwhole field → | Doubles Men · team 30-39 | 1:33:34 | 237th of 256125th of 127 aged 30-39 | 54:46 | 32:07 | 6:41† | View results | See splits Hide splitsSkiErg4:32faster than 3%Sled push1:50faster than 7%Sled pull3:59faster than 5%Burpee broad jump4:51faster than 9%Row4:35faster than 27%Farmers carry2:08faster than 7%Sandbag lunges5:14faster than 5%Wall balls4:58faster than 17%Runs (8 km)54:46faster than 10%Roxzone6:41Run 15:15faster than 14%Run 26:10faster than 15%Run 36:33faster than 17%Run 46:50faster than 14%Run 57:23faster than 8%Run 66:59faster than 12%Run 77:28faster than 8%Run 88:08faster than 8%Full report for this race → |
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. † This venue did not time the roxzone: the figure is the finish minus runs and stations, and part of the walk is inside the run laps there, so it is shorter than at other venues. The age group is the one entered for that race; for a team it is the team’s age group. * At that edition running was under 44% of the typical finish (48% is normal): the timing mats counted some running as station time, so its runs look faster and its stations slower than they were. How the numbers are made.
The fastest Jacek has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 4:32 | Katowice 2025 · best of 3 | 4:04 |
| Sled push | 1:50 | Katowice 2025 · best of 3 | 1:50 |
| Sled pull | 3:54 | London ExCeL 2025 · best of 3 | 3:20 |
| Burpee broad jump | 4:04 | London ExCeL 2025 · best of 3 | 3:13 |
| Row | 4:35 | Katowice 2025 · best of 3 | 4:32 |
| Farmers carry | 1:34 | London ExCeL 2025 · best of 3 | 1:40 |
| Sandbag lunges | 4:16 | Cardiff 2025 · best of 3 | 3:35 |
| Wall balls | 4:58 | Katowice 2025 · best of 3 | 4:23 |
| Runs (8 km) | 42:39 | London ExCeL 2025 · best of 3 | 42:19 |
| Roxzone | 14:08 | London ExCeL 2025 | 6:48 |
How to read
Each station's best across Jacek's Doubles Men races, from different races, against the typical Doubles Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.
3 team partners
- Benjamin Blackburn1 race
- Gabor Varga1 race
- Jake Peek1 race
From the team results above. A name opens the search: a partner can have more than one page.
London ExCeL 2025, against 3,927 Doubles Men
Shape of the race
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Green, left of centre: faster than the typical Doubles Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Jacek against the typical Doubles Men finisher
The race in order, left to right. A wider block than the one below is slower than typical.
Roxzone cost 3:04 against the typical Doubles Men finisher at London ExCeL 2025. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:29:00.
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.