Athlete · Doubles Mixed · team 25-29 ·

AUS

Heeji Seo

1 HYROX race over 1 season, all in a team with 1 partner. Best Doubles Mixed time: 1:35:21 at Melbourne 2025.

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Doubles Mixed time1:35:21Melbourne 2025

Doubles Mixed place1991stof 2,353 · Melbourne 2025

Races1Race again and this page shows what changed.

Strongest part of the raceRowfaster than 69% of Doubles Mixed at Melbourne 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
Melbourne 2025 11 Dec 2025team: Morgan Phon, Heeji Seowhole field →	Doubles Mixed · team 25-29	1:35:21	1991st of 2,353538th of 592 aged 25-29	54:17	28:38	12:30	View results	See splits Hide splits SkiErg4:09fastest 39%Sled push2:10faster than 29%Sled pull4:26faster than 26%Burpee broad jump3:07fastest 36%Row4:30fastest 31%Farmers carry1:48faster than 49%Sandbag lunges3:56fastest 50%Wall balls4:32faster than 35%Runs (8 km)54:17faster than 9%Roxzone12:30faster than 9%Run 13:12faster than 34%Run 26:34faster than 9%Run 36:35faster than 13%Run 46:58faster than 9%Run 57:40faster than 6%Run 67:18faster than 8%Run 77:31faster than 6%Run 88:33faster than 10%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

Morgan Phon1 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

Melbourne 2025, against 2,353 Doubles Mixed

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Heejiedge = 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 61%

Sled push faster than 30%

Sled pull faster than 26%

Burpee broad jump faster than 64%

Row faster than 69%

Farmers carry faster than 49%

Sandbag lunges faster than 50%

Wall balls faster than 36%

Roxzone faster than 10%

Runs (8 km) faster than 10%

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

Minutes against the typical finisher

SkiErg 0:04 faster

Sled push 0:14 slower

Sled pull 0:34 slower

Burpee broad jump 0:17 faster

Row 0:10 faster

Farmers carry 0:01 slower

Sandbag lunges level

Wall balls 0:19 slower

Roxzone 3:23 slower

Runs (8 km) 12:29 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: Heeji against the typical Doubles Mixed finisher

Heeji1:35:21

3:124:096:342:106:354:266:583:077:404:307:181:487:313:568:334:3212:30

Typical Doubles Mixed1:18:45

2:594:135:061:565:213:525:243:245:304:405:301:475:293:566:184:139:07

RunsStationsRoxzone (moving between stations)

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

Roxzone cost 3:23 against the typical Doubles Mixed finisher at Melbourne 2025. The pacing guide is where that time comes back.

The RoxHype app

Fix roxzone. Then beat 1:35:21.

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