Athlete · Doubles Mixed · team 30-39 ·

USA

Melissa Wiersema

1 HYROX race over 1 season, all in a team with 1 partner. Best Doubles Mixed time: 1:48:43 at Houston 2025.

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Doubles Mixed time1:48:43Houston 2025

Doubles Mixed place699thof 749 · Houston 2025

Races1Race again and this page shows what changed.

Strongest part of the raceRowfaster than 50% of Doubles Mixed at Houston 2025

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: your strongest and weakest stations, and your race as one bar.

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

Every race

1 result

press View results for a race’s full report

Race	Division	Time	Place	Runs	Stations	Roxzone	Report
Houston 2025 15 Mar 2025team: Melissa Wiersema, Colby Wiersemawhole field →	Doubles Mixed · team 30-39	1:48:43	699th of 749326th of 347 aged 30-39	1:06:27	32:46	9:33	View results	See splits Hide splits SkiErg4:37faster than 22%Sled push1:57faster than 45%Sled pull4:13faster than 40%Burpee broad jump5:16faster than 6%Row4:47fastest 50%Farmers carry2:06faster than 20%Sandbag lunges5:09faster than 15%Wall balls4:41faster than 24%Runs (8 km)1:06:27faster than 4%Roxzone9:33faster than 19%Run 16:34faster than 14%Run 28:20faster than 2%Run 38:19faster than 5%Run 48:49faster than 3%Run 58:30faster than 7%Run 68:43faster than 4%Run 78:21faster than 7%Run 88:54faster than 7%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. 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.

Raced with

1 team partner

Colby Wiersema1 race

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

Station profile · best Doubles Mixed race

Houston 2025, against 749 Doubles Mixed

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Melissaedge = faster than everyone, centre = slowest

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 22%

Sled push faster than 45%

Sled pull faster than 40%

Burpee broad jump faster than 7%

Row faster than 50%

Farmers carry faster than 21%

Sandbag lunges faster than 15%

Wall balls faster than 24%

Roxzone faster than 19%

Runs (8 km) faster than 5%

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

Minutes against the typical finisher

SkiErg 0:17 slower

Sled push 0:03 slower

Sled pull 0:14 slower

Burpee broad jump 1:52 slower

Row level

Farmers carry 0:15 slower

Sandbag lunges 1:12 slower

Wall balls 0:36 slower

Roxzone 2:03 slower

Runs (8 km) 18:31 slower

Green, left of centre: faster than the typical Doubles Mixed finisher at this race. Orange, right: slower, and by how much.

The race as one bar: Melissa against the typical Doubles Mixed finisher

Melissa1:48:43

6:344:378:201:578:194:138:495:168:304:478:432:068:215:098:544:419:33

Typical Doubles Mixed1:23:24

5:334:205:401:545:563:596:003:246:054:476:021:516:053:576:164:057:30

RunsStationsRoxzone (moving between stations)

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

Roxzone cost 2:03 against the typical Doubles Mixed finisher at Houston 2025. The pacing guide is where that time comes back.

The RoxHype app

Fix roxzone. Then beat 1:48:43.

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

Start my training plan App Store Google Play

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