Athlete · Open Men · 35-39 · NED NED

Rob Kramer

www.roxtimes.com/athletes/rob-kramer-ec74a0c5

4 HYROX races over 1 season: 3 solo, 1 in a team with 1 partner.

Best Open Men time1:23:42Heerenveen 2026
Best Open Men place880thof 1,771 · Heerenveen 2026
Latest race1:23:42Heerenveen 2026 · Open MenRob's best Open Men time so far
Strongest part of the raceRoxzonefaster than 77% of Open Men at Heerenveen 2026
Personal bests

One best per race type

solo, doubles and relay times are different races, so each has its own best

Open Men: finish time, race by race

Oldest to newest; a line going down means getting faster
1:24:001:26:001:28:001:30:001:32:001:34:00 best 1:23:42 best 1:23:42 · Heerenveen

This line shows the finish time of Rob Kramer at each race, oldest on the left; lower is faster.The best was 1:23:42 at Heerenveen (May 2026); Rob Kramer was 10:51 faster at the latest race than at the first.

See the numbers
Race Date Division Finish
Amsterdam Jan 2026 Open Men 1:34:33
Rotterdam Apr 2026 Open Men 1:28:14
Heerenveen May 2026 Open Men 1:23:42

Each dot is one Open Men race; click one for that race's report. From the first Open Men race to the best: 10:51 faster (1:34:33 to 1:23:42).

Every race

4 results at 4 races

Tap a result for its full report
Open Men, 35-39 1:23:42 880th of 1,771; 160th of 296 aged 35-39 37:21 39:51 6:34 Runs 37:21 · Stations 39:51 · Roxzone 6:34

880th of 1,771 Open Men (faster than 50%). Against the 54 who finished around 1:23:49: most time gained on the eight runs (2:33), most lost on wall balls (1:06). Runs 5 to 8 took 1:16 more than runs 1 to 4 (them: 1:44 more).

Rob Kramer at HYROX Heerenveen 2026, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,771 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,771 Open Men here
Run 1: 4:23 4:32 faster than 59%
SkiErg: 5:13 4:26 faster than 2%
Run 2: 4:25 4:39 faster than 64%
Sled push: 3:45 2:45 faster than 8%
Run 3: 4:34 4:55 faster than 68%
Sled pull: 4:25 4:08 faster than 37%
Run 4: 4:42 4:57 faster than 63%
Burpee broad jump: 5:39 5:34 faster than 48%
Run 5: 4:40 5:07 faster than 71%
Row: 5:01 4:45 faster than 25%
Run 6: 4:36 4:58 faster than 69%
Farmers carry: 2:46 2:02 faster than 10%
Run 7: 4:43 4:59 faster than 64%
Sandbag lunges: 4:50 4:51 faster than 51%
Run 8: 5:21 5:36 faster than 60%
Wall balls: 8:12 6:43 faster than 27%
Roxzone: 6:34 7:49 faster than 76%
Runs (8 km) 37:21 40:03 faster than 67%
Stations (8) 39:51
Finish 1:23:42 1:23:49 880th of 1,771 · faster than 50%

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

Open Men, 35-39 1:28:14 1482nd of 2,721; 244th of 420 aged 35-39 37:47 44:49 5:42 Runs 37:47 · Stations 44:49 · Roxzone 5:42

1,482nd of 2,721 Open Men (faster than 45%). Against the 82 who finished around 1:28:21: most time gained on the eight runs (4:01), most lost on wall balls (1:24). Runs 5 to 8 took 1:05 more than runs 1 to 4 (them: 1:47 more).

Rob Kramer at HYROX Rotterdam 2026, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 2,721 Open Men finishers here who were slower on that part.
Part Time Typical here vs 2,721 Open Men here
Run 1: 4:38 4:54 faster than 65%
SkiErg: 5:08 4:45 faster than 14%
Run 2: 4:18 4:43 faster than 72%
Sled push: 4:02 2:44 faster than 5%
Run 3: 4:43 5:02 faster than 65%
Sled pull: 5:53 4:31 faster than 13%
Run 4: 4:44 5:06 faster than 67%
Burpee broad jump: 6:34 5:43 faster than 31%
Run 5: 4:28 5:11 faster than 83%
Row: 4:50 4:51 faster than 51%
Run 6: 4:34 5:07 faster than 76%
Farmers carry: 3:15 2:11 faster than 5%
Run 7: 4:44 5:08 faster than 70%
Sandbag lunges: 6:01 5:12 faster than 28%
Run 8: 5:42 6:03 faster than 63%
Wall balls: 9:06 7:15 faster than 25%
Roxzone: 5:42 6:55 faster than 78%
Runs (8 km) 37:47 41:33 faster than 72%
Stations (8) 44:49
Finish 1:28:14 1:26:30 1482nd of 2,721 · faster than 45%

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

Doubles Mixed, team 30-34, with Marissa Janssen 1:11:37 428th of 1,780; 122nd of 447 aged 30-34 36:51 28:12 6:39 Runs 36:51 · Stations 28:12 · Roxzone 6:39

428th of 1,780 Doubles Mixed (faster than 75%). Against the 53 who finished around 1:11:54: most time gained on the eight runs (1:01), most lost on burpee broad jump (0:22). Runs 5 to 8 took 1:43 more than runs 1 to 4 (them: 1:52 more).

Rob Kramer at HYROX Mechelen 2026, Doubles Mixed: every split in race order, the typical split of Doubles Mixed at this race, and the share of the 1,780 Doubles Mixed finishers here who were slower on that part.
Part Time Typical here vs 1,780 Doubles Mixed here
Run 1: 3:35 4:12 faster than 83%
SkiErg: 4:18 4:15 faster than 42%
Run 2: 4:29 5:10 faster than 80%
Sled push: 1:53 1:58 faster than 62%
Run 3: 4:49 5:24 faster than 76%
Sled pull: 3:36 3:34 faster than 48%
Run 4: 4:43 5:26 faster than 79%
Burpee broad jump: 3:49 3:42 faster than 45%
Run 5: 4:52 5:33 faster than 78%
Row: 4:40 4:40 faster than 51%
Run 6: 4:43 5:30 faster than 81%
Farmers carry: 1:51 1:48 faster than 42%
Run 7: 4:40 5:27 faster than 83%
Sandbag lunges: 3:34 3:57 faster than 68%
Run 8: 5:03 5:52 faster than 80%
Wall balls: 4:31 4:30 faster than 49%
Roxzone: 6:39 8:03 faster than 82%
Runs (8 km) 36:51 42:36 faster than 81%
Stations (8) 28:12
Finish 1:11:37 1:19:26 428th of 1,780 · faster than 75%

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

Open Men, 35-39 1:34:33 2103rd of 2,802; 401st of 528 aged 35-39 43:18 42:44 8:36 Runs 43:18 · Stations 42:44 · Roxzone 8:36

2,103rd of 2,802 Open Men (faster than 24%). Against the 86 who finished around 1:34:30: most time gained on sandbag lunges (1:17), most lost on sled pull (1:17). Runs 5 to 8 took 1:53 more than runs 1 to 4 (them: 3:11 more).

Rob Kramer at HYROX Amsterdam 2026, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 2,802 Open Men finishers here who were slower on that part.
Part Time Typical here vs 2,802 Open Men here
Run 1: 4:12 3:51 faster than 27%
SkiErg: 4:59 4:27 faster than 7%
Run 2: 5:08 4:46 faster than 32%
Sled push: 3:15 2:58 faster than 32%
Run 3: 5:50 5:05 faster than 18%
Sled pull: 6:38 4:43 faster than 8%
Run 4: 5:35 5:06 faster than 27%
Burpee broad jump: 7:06 5:24 faster than 17%
Run 5: 5:36 5:15 faster than 34%
Row: 5:15 4:44 faster than 12%
Run 6: 5:16 5:08 faster than 43%
Farmers carry: 2:12 2:01 faster than 34%
Run 7: 5:25 5:06 faster than 36%
Sandbag lunges: 4:45 5:06 faster than 61%
Run 8: 6:19 5:53 faster than 36%
Wall balls: 8:34 7:00 faster than 26%
Roxzone: 8:36 6:45 faster than 18%
Runs (8 km) 43:18 40:23 faster than 32%
Stations (8) 42:44
Finish 1:34:33 1:24:13 2103rd of 2,802 · faster than 24%

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.

Best splits · Open Men

The fastest Rob has done each station

Part Best Race Typical
SkiErg 4:59 Amsterdam 2026 · best of 3 4:34
Sled push 3:15 Amsterdam 2026 · best of 3 3:04
Sled pull 4:25 Heerenveen 2026 · best of 3 4:57
Burpee broad jump 5:39 Heerenveen 2026 · best of 3 5:38
Row 4:50 Rotterdam 2026 · best of 3 4:53
Farmers carry 2:12 Amsterdam 2026 · best of 3 2:11
Sandbag lunges 4:45 Amsterdam 2026 · best of 3 5:20
Wall balls 8:12 Heerenveen 2026 · best of 3 7:03
Runs (8 km) 37:21 Heerenveen 2026 · best of 3 41:47
Roxzone 5:42 Rotterdam 2026 · best of 3 7:23
How to read

Each station's best across Rob'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.

Raced with

1 team partner

From the team results above. A name opens the search: a partner can have more than one page.

Station profile · best Open Men race

Heerenveen 2026, against 1,771 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Robedge = faster than everyone, centre = slowest

This chart shows where Rob sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Roxzone (faster than 77% of the field), weakest on Ski (faster than 3%).

See the numbers
Part Rob: faster than
Ski 3%
Push 8%
Pull 38%
BBJ 48%
Row 25%
Carry 10%
Lunges 51%
Wall balls 27%
Roxzone 77%
Runs 67%

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 3%
Sled push faster than 8%
Sled pull faster than 38%
Burpee broad jump faster than 48%
Row faster than 25%
Farmers carry faster than 10%
Sandbag lunges faster than 51%
Wall balls faster than 27%
Roxzone faster than 77%
Runs (8 km) faster than 67%

How much of the field Rob beat on each part of the race, at this race.Best: Roxzone (faster than 77%); weakest: SkiErg (faster than 3%).

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

Minutes against the typical finisher

SkiErg 0:47 slower
Sled push 1:00 slower
Sled pull 0:17 slower
Burpee broad jump 0:05 slower
Row 0:16 slower
Farmers carry 0:44 slower
Sandbag lunges 0:01 faster
Wall balls 1:29 slower
Roxzone 1:15 faster
Runs (8 km) 2:42 faster

Rob's time on each part against the typical Open Men finisher at this race.Best: Runs (8 km) (2:42 faster); weakest: Wall balls (1:29 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: Rob against the typical Open Men finisher

Rob1:23:42
4:235:134:253:454:344:254:425:394:405:014:362:464:434:505:218:126:34
Typical Open Men1:22:46
4:324:264:392:454:554:084:575:345:074:454:582:024:594:515:366:437:49
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.Rob: 37:25 running, 39:52 at the stations and 6:34 in the roxzone; the longest station was the wall balls (8:12).Below, Typical Open Men: 39:43 running, 35:14 at the stations and 7:49 in the roxzone; the longest station was the wall balls (6:43).

See the numbers
Part Rob Typical Open Men
Run 1 4:23 4:32
SkiErg 5:13 4:26
Run 2 4:25 4:39
Sled push 3:45 2:45
Run 3 4:34 4:55
Sled pull 4:25 4:08
Run 4 4:42 4:57
Burpee broad jump 5:39 5:34
Run 5 4:40 5:07
Row 5:01 4:45
Run 6 4:36 4:58
Farmers carry 2:46 2:02
Run 7 4:43 4:59
Sandbag lunges 4:50 4:51
Run 8 5:21 5:36
Wall balls 8:12 6:43
Roxzone 6:34 7:49
Finish 1:23:42 1:23:49

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

Wall balls cost 1:29 against the typical Open Men finisher at Heerenveen 2026. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.

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The RoxHype app

Fix wall balls. Then beat 1:23:42.

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.

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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