Athlete · Open Women · 45-49 ·

USA

Michelle Kempner

3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Women 1:33:37 (Miami Beach 2025) · Doubles Women 1:23:23 (Anaheim 2025).

See the full race report →Compare with another athlete Is this you? Email me my next report

1:33:37 Open Women time · Miami Beach 2025 also raced Doubles Women: each has its own best below

369th of 684 Open Women place · Miami Beach 2025 among Open Women finishers there

1:45:32 latest race · Miami 2026 22:09 slower than the best Doubles Women time Doubles Women with Erika Hubbs

Sandbag lunges strongest segment · Miami Beach 2025 faster than 88% of the Open Women field on it

1 · Tap any raceEach row below opens that race's report: every split against the field, where the time went, where it can come back.

2 · Read the station profileFurther down: the shape of the race, the strongest and weakest segments, and the race as one bar against the typical finisher.

3 · Turn it into trainingEvery weak station links to its workouts on RoxHype; the app writes the eight weeks from these exact splits.

Personal bests

One best per race type

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

Open Women1:33:37Miami Beach 2025 · 1 race Doubles Women1:23:23Anaheim 2025 · 2 races · with Jennifer Matichuk

Doubles Women: finish time, race by race

oldest to newest · a line going down means getting faster

1:25:001:30:001:35:001:40:001:45:00 best 1:23:23

Each dot is one Doubles Women race. Not enough complete, clean Doubles Women races yet to measure the change. Team times are shared with a partner, so they move with who you race with.

Every race

3 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Miami 2026 5 Apr 2026team: Michelle Kempner, Erika Hubbswhat the whole field did →	Doubles Women · team 45-49	1:45:32	1581st of 2,030	1:05:31	31:37	8:27	splits SkiErg5:43Sled push1:59Sled pull5:20Burpee broad jump3:57Row5:20Farmers carry1:24Sandbag lunges3:36Wall balls4:18Run 19:59Run 28:01Run 38:20Run 48:49Run 57:29Run 67:41Run 77:08Run 88:08Full report for this race →
Anaheim 2025 12 Dec 2025team: Jennifer Matichuk, Michelle Kempnerwhat the whole field did →	Doubles Women · team 40-44	1:23:23	top 26% 230/899	46:42	29:35	7:10	splits SkiErg4:50Sled push1:42Sled pull4:23Burpee broad jump3:55Row5:15Farmers carry1:43Sandbag lunges3:08Wall balls4:39Run 15:11Run 25:23Run 36:01Run 45:47Run 55:45Run 65:35Run 76:00Run 87:05Full report for this race →
Miami Beach 2025 19 Apr 2025what the whole field did →	Open Women · 45-49	1:33:37	369th of 684	45:47	39:18	8:38	splits SkiErg5:45Sled push2:48Sled pull5:57Burpee broad jump6:15Row5:47Farmers carry2:42Sandbag lunges3:44Wall balls6:20Run 13:59Run 25:22Run 36:10Run 46:15Run 55:53Run 66:00Run 76:10Run 86:01Full report for this race →

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. How the numbers are made.

Station profile · best Open Women race

Miami Beach 2025, against 684 Open Women

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Michelleedge = faster than everyone, centre = slowest

Each spoke is one segment (roxzone is the time moving between stations). The further out, the bigger the share of the field beaten on it. A round shape is an even race; a dent is a weak station.

How you ranked on each segment

SkiErg faster than 16%

Sled push faster than 47%

Sled pull faster than 58%

Burpee broad jump faster than 45%

Row faster than 30%

Farmers carry faster than 26%

Sandbag lunges faster than 88%

Wall balls faster than 40%

Roxzone faster than 31%

Runs (8 km) faster than 45%

Longer is better: the share of the field this segment beat.

Minutes against the typical finisher

SkiErg 0:31 slower

Sled push 0:04 slower

Sled pull 0:16 faster

Burpee broad jump 0:16 slower

Row 0:17 slower

Farmers carry 0:25 slower

Sandbag lunges 1:14 faster

Wall balls 0:26 slower

Roxzone 1:07 slower

Runs (8 km) 1:02 slower

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: Michelle against the typical Open Women finisher

Michelle1:33:37

3:595:455:222:486:105:576:156:155:535:476:002:426:103:446:016:208:38

Typical Open Women1:31:10

3:595:145:282:445:476:135:505:596:025:305:532:175:484:586:035:547:31

RunsStationsRoxzone (moving between stations)

Left to right is the race in order: run 1, SkiErg, run 2, sled push, and so on. A block wider than the one below it is a slower segment than the typical finisher.

Roxzone cost 1:07 against the typical Open Women finisher at Miami Beach 2025. The pacing guide is where that time comes back.

The RoxHype app

Fix roxzone. Then beat 1:33:37.

The RoxHype app takes your real splits, your kit and your next race date, and builds the weeks between.

Every session written for your weak station, not a generic plan
Rebuilt each week from what you actually did
Race-day pacing from your own splits

Build my plan in the app App Store Google Play

Free to download. Used by more than 40,000 HYROX athletes.

The RoxHype app: today's session and the race countdown