Athlete · Open Women · 16-24 · NED NED

Isa Jansen

www.roxtimes.com/athletes/isa-jansen-1f554b71

7 HYROX races over 2 seasons: 4 solo, 3 in a team with 3 partners.

These results may belong to more than one athlete called Isa Jansen: the organiser's data links results by name, and the age groups entered across the races don't line up. Each race row is right as published; the bests and the progress line are shown as the results stand.

Best Open Women time1:12:47Rotterdam 2026
Best Open Women place38thof 1,879 · Rotterdam 2026
Latest race1:29:12Heerenveen 2026 · Open Women16:25 slower than Isa's best Open Women time (1:12:47)
Strongest part of the raceSled pullfaster than 99% of Open Women at Rotterdam 2026
Personal bests

One best per race type

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

Finish time, race by race: one race type at a time

Oldest to newest; a line going down means getting faster
1:14:001:18:001:22:001:26:00 best 1:12:47 best 1:12:47 · Rotterdam

This line shows the finish time of Isa Jansen at each race, oldest on the left; lower is faster.The best was 1:12:47 at Rotterdam (Apr 2026); Isa Jansen was 13:56 slower at the latest race than at the first.

See the numbers
Race Date Division Finish
Rotterdam Feb 2025 Open Women 1:15:16
Heerenveen May 2025 Open Women 1:14:49
Rotterdam Apr 2026 Open Women 1:12:47
Heerenveen May 2026 Open Women 1:29:12

Each dot is one Open Women race; click one for that race's report.

Every race

7 results at 6 races

Tap a result for its full report
Open Women, 16-24 1:29:12 431st of 1,245; 112th of 397 aged 16-24 43:37 37:22 8:16 Runs 43:37 · Stations 37:22 · Roxzone 8:16

431st of 1,245 Open Women (faster than 65%). Against the 39 who finished around 1:29:24: most time gained on row (0:18), most lost on wall balls (0:38). Runs 5 to 8 took 1:29 more than runs 1 to 4 (them: 1:50 more).

Isa Jansen at HYROX Heerenveen 2026, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 1,245 Open Women finishers here who were slower on that part.
Part Time Typical here vs 1,245 Open Women here
Run 1: 4:50 5:16 faster than 70%
SkiErg: 4:56 5:05 faster than 69%
Run 2: 5:11 5:30 faster than 63%
Sled push: 2:38 2:44 faster than 57%
Run 3: 5:30 5:42 faster than 59%
Sled pull: 4:48 5:05 faster than 60%
Run 4: 5:35 5:45 faster than 58%
Burpee broad jump: 6:51 7:05 faster than 53%
Run 5: 5:34 5:54 faster than 63%
Row: 4:57 5:23 faster than 89%
Run 6: 5:38 5:44 faster than 55%
Farmers carry: 1:54 2:12 faster than 83%
Run 7: 5:29 5:46 faster than 63%
Sandbag lunges: 4:50 4:56 faster than 53%
Run 8: 5:53 6:23 faster than 69%
Wall balls: 6:28 6:41 faster than 53%
Roxzone: 8:16 9:10 faster than 66%
Runs (8 km) 43:37 46:02 faster than 64%
Stations (8) 37:22
Finish 1:29:12 1:34:46 431st of 1,245 · faster than 65%

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

Rotterdam 2026 15 Apr 2026 · 2 results
Race results
Open Women, 25-29 1:12:47 38th of 1,879; 11th of 478 aged 25-29 36:33 30:56 5:22 Runs 36:33 · Stations 30:56 · Roxzone 5:22

38th of 1,879 Open Women (faster than 98%).

Isa Jansen at HYROX Rotterdam 2026, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 1,879 Open Women finishers here who were slower on that part.
Part Time Typical here vs 1,879 Open Women here
Run 1: 4:09 5:39 faster than 98%
SkiErg: 4:50 5:27 faster than 96%
Run 2: 4:02 5:28 fastest in the field
Sled push: 1:55 2:41 faster than 95%
Run 3: 4:27 5:46 faster than 96%
Sled pull: 3:31 5:15 faster than 98%
Run 4: 4:25 5:51 faster than 97%
Burpee broad jump: 5:17 7:04 faster than 86%
Run 5: 4:33 5:54 faster than 96%
Row: 4:44 5:29 faster than 98%
Run 6: 4:33 5:51 faster than 95%
Farmers carry: 1:36 2:20 faster than 98%
Run 7: 4:52 5:54 faster than 89%
Sandbag lunges: 3:40 5:11 faster than 94%
Run 8: 5:34 6:57 faster than 89%
Wall balls: 5:23 6:54 faster than 83%
Roxzone: 5:22 8:01 faster than 96%
Runs (8 km) 36:33 47:37 faster than 96%
Stations (8) 30:56
Finish 1:12:47 1:36:50 38th of 1,879 · faster than 98%

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

Doubles Women, team 35-39, with Eva Jansen 1:46:52 1891st of 2,052; 238th of 257 aged 35-39 1:02:41 35:08 9:08 Runs 1:02:41 · Stations 35:08 · Roxzone 9:08

1,891st of 2,052 Doubles Women (faster than 7%). Against the 62 who finished around 1:44:41: most time gained on the roxzone (0:57), most lost on the eight runs (3:19). Runs 5 to 8 took 4:13 more than runs 1 to 4 (them: 3:04 more).

Isa Jansen at HYROX Rotterdam 2026, Doubles Women: every split in race order, the typical split of Doubles Women at this race, and the share of the 2,052 Doubles Women finishers here who were slower on that part.
Part Time Typical here vs 2,052 Doubles Women here
Run 1: 7:33 6:00 faster than 2%
SkiErg: 5:35 4:57 faster than 4%
Run 2: 6:55 5:38 faster than 7%
Sled push: 1:42 1:41 faster than 49%
Run 3: 7:09 5:57 faster than 11%
Sled pull: 4:02 3:46 faster than 33%
Run 4: 7:39 6:01 faster than 7%
Burpee broad jump: 5:25 4:24 faster than 20%
Run 5: 8:12 6:06 faster than 4%
Row: 5:22 5:12 faster than 32%
Run 6: 7:46 6:04 faster than 7%
Farmers carry: 1:59 1:51 faster than 31%
Run 7: 8:09 6:07 faster than 5%
Sandbag lunges: 4:38 3:40 faster than 12%
Run 8: 9:22 6:56 faster than 7%
Wall balls: 6:25 4:20 faster than 3%
Roxzone: 9:08 7:26 faster than 20%
Runs (8 km) 1:02:41 49:03 faster than 6%
Stations (8) 35:08
Finish 1:46:52 1:26:19 1891st of 2,052 · faster than 7%

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

Doubles Women, team 16-24, with Danique Van Limpt 1:27:52 981st of 1,635; 202nd of 347 aged 16-24 49:12 31:25 7:20 Runs 49:12 · Stations 31:25 · Roxzone 7:20

981st of 1,635 Doubles Women (faster than 40%). Against the 50 who finished around 1:27:52: most time gained on the eight runs (0:24), most lost on burpee broad jump (0:44). Runs 5 to 8 took 2:27 more than runs 1 to 4 (them: 2:47 more).

Isa Jansen at HYROX Amsterdam 2026, Doubles Women: every split in race order, the typical split of Doubles Women at this race, and the share of the 1,635 Doubles Women finishers here who were slower on that part.
Part Time Typical here vs 1,635 Doubles Women here
Run 1: 5:04 4:45 faster than 29%
SkiErg: 4:54 4:38 faster than 18%
Run 2: 5:55 5:48 faster than 43%
Sled push: 1:39 1:50 faster than 80%
Run 3: 6:06 6:01 faster than 44%
Sled pull: 4:19 4:03 faster than 35%
Run 4: 6:19 6:03 faster than 35%
Burpee broad jump: 5:08 4:15 faster than 21%
Run 5: 6:22 6:11 faster than 40%
Row: 5:13 5:03 faster than 33%
Run 6: 6:17 6:10 faster than 43%
Farmers carry: 1:37 1:51 faster than 83%
Run 7: 6:28 6:08 faster than 33%
Sandbag lunges: 3:29 3:36 faster than 58%
Run 8: 6:45 6:42 faster than 48%
Wall balls: 5:06 4:21 faster than 19%
Roxzone: 7:20 7:19 faster than 49%
Runs (8 km) 49:12 47:57 faster than 41%
Stations (8) 31:25
Finish 1:27:52 1:25:19 981st of 1,635 · faster than 40%

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

Open Women, 25-29 1:14:49 40th of 754; 13th of 208 aged 25-29 36:49 31:12 6:51 Runs 36:49 · Stations 31:12 · Roxzone 6:51

40th of 754 Open Women (faster than 94%).

Isa Jansen at HYROX Heerenveen 2025, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 754 Open Women finishers here who were slower on that part.
Part Time Typical here vs 754 Open Women here
Run 1: 3:54 5:06 faster than 97%
SkiErg: 4:35 5:02 faster than 94%
Run 2: 4:17 5:21 faster than 94%
Sled push: 1:48 2:36 faster than 98%
Run 3: 4:38 5:36 faster than 91%
Sled pull: 4:03 5:36 faster than 95%
Run 4: 4:36 5:39 faster than 92%
Burpee broad jump: 5:45 7:07 faster than 78%
Run 5: 4:40 5:54 faster than 93%
Row: 4:45 5:23 faster than 97%
Run 6: 4:43 5:45 faster than 90%
Farmers carry: 1:39 2:16 faster than 98%
Run 7: 4:49 5:47 faster than 88%
Sandbag lunges: 4:21 5:06 faster than 77%
Run 8: 5:15 6:33 faster than 88%
Wall balls: 4:16 5:56 faster than 94%
Roxzone: 6:51 9:20 faster than 93%
Runs (8 km) 36:49 45:49 faster than 92%
Stations (8) 31:12
Finish 1:14:49 1:34:46 40th of 754 · faster than 94%

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

Open Women, 25-29 1:15:16 48th of 1,119; 12th of 281 aged 25-29 38:45 31:33 5:03 Runs 38:45 · Stations 31:33 · Roxzone 5:03

48th of 1,119 Open Women (faster than 95%). Against the 33 who finished around 1:16:17: most time gained on the eight runs (0:58), most lost on sled pull (0:45). Runs 5 to 8 took 1:30 more than runs 1 to 4 (them: 0:47 more).

Isa Jansen at HYROX Rotterdam 2025, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 1,119 Open Women finishers here who were slower on that part.
Part Time Typical here vs 1,119 Open Women here
Run 1: 4:32 5:53 faster than 96%
SkiErg: 4:43 5:04 faster than 88%
Run 2: 4:26 5:37 faster than 96%
Sled push: 1:41 2:34 faster than 98%
Run 3: 4:52 5:53 faster than 93%
Sled pull: 5:19 5:38 faster than 59%
Run 4: 4:49 5:57 faster than 94%
Burpee broad jump: 4:59 6:52 faster than 86%
Run 5: 5:03 6:08 faster than 92%
Row: 4:38 5:18 faster than 98%
Run 6: 4:46 5:57 faster than 95%
Farmers carry: 1:39 2:12 faster than 95%
Run 7: 4:54 5:55 faster than 91%
Sandbag lunges: 4:01 5:02 faster than 84%
Run 8: 5:26 6:35 faster than 89%
Wall balls: 4:33 5:44 faster than 85%
Roxzone: 5:03 7:17 faster than 94%
Runs (8 km) 38:45 48:08 faster than 94%
Stations (8) 31:33
Finish 1:15:16 1:34:28 48th of 1,119 · faster than 95%

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

Doubles Women, with Froukje Mol 1:33:29 544th of 665 48:28* 30:15* 7:15 Runs 48:28 · Stations 30:15 · Roxzone 7:15

544th of 665 Doubles Women (faster than 18%).

Isa Jansen at HYROX Maastricht 2025, Doubles Women: every split in race order, the typical split of Doubles Women at this race, and the share of the 665 Doubles Women finishers here who were slower on that part.
Part Time Typical here vs 665 Doubles Women here
Run 1: 9:11 7:52 faster than 10%
SkiErg: 4:54 4:37 faster than 17%
Run 2: 6:12 5:28 faster than 17%
Sled push: 1:16 1:33 faster than 92%
Run 3: 6:26 5:36 faster than 13%
Sled pull: 3:35 3:37 faster than 53%
Run 4: 6:38 5:41 faster than 11%
Burpee broad jump: 4:30 3:57 faster than 29%
Run 5: —
Row: 5:15 5:01 faster than 24%
Run 6: 6:32 5:44 faster than 17%
Farmers carry: 1:29 1:43 faster than 81%
Run 7: 6:33 5:46 faster than 18%
Sandbag lunges: 4:30 3:18 faster than 10%
Run 8: 6:59 5:48 faster than 14%
Wall balls: 4:46 3:50 faster than 7%
Roxzone: 7:15 6:54 faster than 42%
Runs (8 km) 48:28 42:11 faster than 15%
Stations (8) 30:15
Finish 1:33:29 1:23:14 544th of 665 · faster than 18%

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, so it can change from race to race. * 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.

Best splits · Open Women

The fastest Isa has done each station

Part Best Race Typical
SkiErg 4:35 Heerenveen 2025 · best of 4 5:16
Sled push 1:41 Rotterdam 2025 · best of 4 2:55
Sled pull 3:31 Rotterdam 2026 · best of 4 5:47
Burpee broad jump 4:59 Rotterdam 2025 · best of 4 6:46
Row 4:38 Rotterdam 2025 · best of 4 5:31
Farmers carry 1:36 Rotterdam 2026 · best of 4 2:19
Sandbag lunges 3:40 Rotterdam 2026 · best of 4 5:13
Wall balls 4:16 Heerenveen 2025 · best of 4 6:43
Runs (8 km) 36:33 Rotterdam 2026 · best of 4 46:44
Roxzone 5:03 Rotterdam 2025 · best of 4 7:57
How to read

Each station's best across Isa's Open Women races, from different races, against the typical Open Women split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.

Raced with

3 team partners

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

Station profile · best Open Women race

Rotterdam 2026, against 1,879 Open Women

Full race report →

Shape of the race

50% SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Isaedge = faster than everyone, centre = slowest

This chart shows where Isa sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Pull (faster than 99% of the field), weakest on Wall balls (faster than 83%).

See the numbers
Part Isa: faster than
Ski 96%
Push 96%
Pull 99%
BBJ 87%
Row 99%
Carry 99%
Lunges 94%
Wall balls 83%
Roxzone 97%
Runs 96%

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 96%
Sled push faster than 96%
Sled pull faster than 99%
Burpee broad jump faster than 87%
Row faster than 99%
Farmers carry faster than 99%
Sandbag lunges faster than 94%
Wall balls faster than 83%
Roxzone faster than 97%
Runs (8 km) faster than 96%

How much of the field Isa beat on each part of the race, at this race.Best: Sled pull (faster than 99%); weakest: Wall balls (faster than 83%).

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

Minutes against the typical finisher

SkiErg 0:37 faster
Sled push 0:46 faster
Sled pull 1:44 faster
Burpee broad jump 1:47 faster
Row 0:45 faster
Farmers carry 0:44 faster
Sandbag lunges 1:31 faster
Wall balls 1:31 faster
Roxzone 2:39 faster
Runs (8 km) 11:04 faster

Isa's time on each part against the typical Open Women finisher at this race.Best: Runs (8 km) (11:04 faster); weakest: SkiErg (0:37 faster).

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: Isa against the typical Open Women finisher

Isa1:12:47
4:094:504:021:554:273:314:255:174:334:444:331:364:523:405:345:235:22
Typical Open Women1:35:42
5:395:275:282:415:465:155:517:045:545:295:512:205:545:116:576:548:01
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.Isa: 36:35 running, 30:56 at the stations and 5:22 in the roxzone; the longest station was the wall balls (5:23).Below, Typical Open Women: 47:20 running, 40:21 at the stations and 8:01 in the roxzone; the longest station was the burpee broad jumps (7:04).

See the numbers
Part Isa Typical Open Women
Run 1 4:09 5:39
SkiErg 4:50 5:27
Run 2 4:02 5:28
Sled push 1:55 2:41
Run 3 4:27 5:46
Sled pull 3:31 5:15
Run 4 4:25 5:51
Burpee broad jump 5:17 7:04
Run 5 4:33 5:54
Row 4:44 5:29
Run 6 4:33 5:51
Farmers carry 1:36 2:20
Run 7 4:52 5:54
Sandbag lunges 3:40 5:11
Run 8 5:34 6:57
Wall balls 5:23 6:54
Roxzone 5:22 8:01
Finish 1:12:47 1:36:50

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

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