Isabel vs Nathalie

GER GER · Open Women · 5 results

Isabel Ludwig

1:23:15 best Open Women time · Cologne 2025
199th of 760 place in that race · 760 Open Women finishers
GER GER · Open Women · 18 results

Nathalie Houben

1:15:13 best Open Women time · Amsterdam 2024
60th of 1,086 place in that race · 1,086 Open Women finishers

Station radar · best race with a field of 30 or more

Isabel: Cologne 2025, Open Women · Nathalie: Amsterdam 2024, Open Women

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

This chart shows where Isabel and Nathalie sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Isabel: strongest on Wall balls (faster than 95% of the field), weakest on Ski (faster than 52%).Nathalie: strongest on Pull (faster than 97% of the field), weakest on Push (faster than 77%).

See the numbers
Part Isabel: faster than Nathalie: faster than
Ski 52% 97%
Push 75% 77%
Pull 67% 97%
BBJ 68% 89%
Row 66% 95%
Carry 91% 90%
Lunges 90% 83%
Wall balls 95% 85%
Roxzone 56% 94%
Runs 58% 92%

Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.

Part by part

Part Isabel Nathalie
SkiErg 52% 97%
Sled push 75% 77%
Sled pull 67% 97%
Burpee broad jump 68% 89%
Row 66% 95%
Farmers carry 91% 90%
Sandbag lunges 90% 83%
Wall balls 95% 85%
Roxzone (moving) 56% 94%
Runs (8 km) 58% 92%

The share of their own field each athlete beat on that segment, at the race named on the left. Higher is better; green marks the better of the two. A dash means no split was published.

Those races as one bar each

Isabel · Cologne 2025 · Open Women1:23:15
5:025:035:032:205:334:425:315:215:365:095:281:445:303:226:304:207:01
Nathalie · Amsterdam 2024 · Open Women1:15:13
3:184:314:472:025:083:405:144:505:244:485:211:445:184:065:334:454:53
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.Isabel · Cologne 2025 · Open Women: 44:13 running, 32:01 at the stations and 7:01 in the roxzone; the longest station was the burpee broad jumps (5:21).Below, Nathalie · Amsterdam 2024 · Open Women: 40:02 running, 30:26 at the stations and 4:53 in the roxzone; the longest station was the burpee broad jumps (4:50).

See the numbers
Part Isabel · Cologne 2025 · Open Women Nathalie · Amsterdam 2024 · Open Women
Run 1 5:02 3:18
SkiErg 5:03 4:31
Run 2 5:03 4:47
Sled push 2:20 2:02
Run 3 5:33 5:08
Sled pull 4:42 3:40
Run 4 5:31 5:14
Burpee broad jump 5:21 4:50
Run 5 5:36 5:24
Row 5:09 4:48
Run 6 5:28 5:21
Farmers carry 1:44 1:44
Run 7 5:30 5:18
Sandbag lunges 3:22 4:06
Run 8 6:30 5:33
Wall balls 4:20 4:45
Roxzone 7:01 4:53
Finish 1:23:15 1:15:13

Head to head: 3 races they both ran

Race Isabel Nathalie Gap
Cologne 2025 Open Women · 10 Apr 2025 1:23:15 1:23:11 0:04 · Nathalie faster
Hamburg 2024 Doubles Mixed · 2 Nov 2024 1:12:50 1:05:10 7:40 · Nathalie faster
Stuttgart 2024 Doubles Mixed · 28 Sep 2024 1:15:11 1:08:58 6:13 · Nathalie faster
The RoxHype app

Close the gap at your next race.

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