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Hyrox Race Prep: 8-Week Engine Build
Hyrox8 Weeks5 days/wkIntermediate

Hyrox Race Prep: 8-Week Engine Build

Run faster, push heavier sleds, finish strong.

Adds the plan to My Library so you can check off each day as you train.

Goal

Hyrox PR

Duration

8 Weeks

Frequency

5 days/wk

Level

Intermediate

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Full program

Premium

$9.99 / month

All Access subscription β€” unlocks every program and meal plan. Cancel anytime.

  • 8 Weeks of programming
  • 5Γ— sessions per week
  • Every exercise wired to a video walkthrough
  • Nutrition, supplementation & recovery guide
  • Lifetime updates inside the Onyx app

Prefer to buy once? Get lifetime All Access for $79

Workout Summary

Hyrox Race Prep: 8-Week Engine Build

An 8-week mixed-modal block targeting every Hyrox station - sled push/pull, sandbag lunges, wall balls, burpee broad jumps and 1 km runs - alongside the strength base needed to hold pace.

Who it's for

  • Lifters who want a clear plan with zero guesswork
  • Athletes returning from a layoff or chasing a new PR
  • Anyone tired of stitching together random YouTube workouts

What you get

  • Full week-by-week progression
  • Every session with sets, reps and rest
  • Substitutions from the Onyx exercise library
  • Nutrition, supplementation and recovery guidance

Pre-session protocol

Warm-up Β· do this before every workout

Nutrition

Nutrition Β· Hyrox

Hit a daily protein target of 0.8–1 g per pound of bodyweight, anchor meals around whole-food carbs, and stay within Β±300 kcal of the goal (surplus, maintenance or deficit) for the duration of the block.

Supplementation

Supplementation

Creatine monohydrate (5 g/day), a quality whey or plant protein to backfill daily protein, electrolytes around training, and vitamin D3 + magnesium for recovery.

Sleep & Recovery

Sleep & Recovery

Sleep 7–9 hours, walk 8–10k steps/day, protect one true rest day, and reduce intensity any week sleep or stress fall off a cliff.

Training Overview

Training Overview

Sessions pair the highest-return compound from the Onyx library with focused accessory work. Volume rises in waves and deloads on schedule so nothing breaks down.

8 Weeks Β· Progression

Progression

Weeks 1–2 build technique and baseline loads. Mid-block (weeks 3–5) progressively overload top sets. Final weeks intensify, then deload + retest in the closing week.

Weekly Schedule

Weekly Schedule

Weekly schedule

Your 7-day training split

Tap to see which day trains what

  • MondayRun Intervals + Sled
  • TuesdayHyrox Strength
  • WednesdayRow + Burpee Couplet
  • ThursdayLong Easy Run
  • FridayRace Sim (mini)
  • SaturdayMobility / Walk Β· keep it easy (Zone 1, nasal-breath pace)
  • SundayRest Β· optional 20–30 min walk or light mobility

Workouts

Hyrox Race Prep: 8-Week Engine Build

Sign in to track your progress through this program.

Prep tips for the week

Win the day before you step in the gym

8 quick habits that make every session count

Pack your bag the night before

Shaker, belt, straps, sleeves, headphones. Zero friction in the morning = zero excuses.

Eat 60–90 min before lifting

Slow carb + lean protein (oats + whey, rice + chicken). Fuels heavy work without sitting heavy in the stomach.

Hydrate early

500 ml water + a pinch of salt 30 min before training. Cramping and brain-fog usually = dehydration, not weakness.

Warm-up is non-negotiable

Run the full 3-stage protocol above. Skipping it is the fastest way to leave 10% on the platform.

Log every set

Weight, reps, RPE. If you don't track it, you can't progress it. Use the Onyx app or a notebook, just log.

Cap rest with a timer

Set the rest column as a timer on your watch. Drifting past rest kills intensity and stretches sessions 2x.

Protein within 90 min post-session

0.4 g/kg bodyweight. Whey + banana works, real meal works better. Recovery starts here.

Plan deload weeks

Every 4–6 weeks drop volume 40%. Strength is built in recovery, not in extra sets.

Week 1 free preview Β· Weeks 2–8 unlock after purchase

Week 1 Β· Day 1

Run Intervals + Sled

Lactate threshold

ExerciseSetsRepsRest
Treadmill Run (Zone 4)6800 m90 sec
Sled Push625 m60 sec
Rowing Machine6300 m60 sec

Week 1 Β· Day 2

Hyrox Strength

Lunge + carry

ExerciseSetsRepsRest
Back Squat452 min
Walking Lunge520/side90 sec
Romanian Deadlift382 min
Farmer Carry540 m60 sec

Week 1 Β· Day 3

Row + Burpee Couplet

Engine Β· 6 rounds for pace

ExerciseSetsRepsRest
6 Rounds
Rowing Machine6500 m @ ~2:00/500 m pace60 sec
Burpee Broad Jump61090 sec (end of round)
Finisher
Hanging Leg Raise31245 sec

Week 1 Β· Day 4

Optional Β· Active recovery

Zone-2 Walk

Easy 30–40 min walk, outdoor or treadmill. Conversational pace, builds aerobic base and speeds recovery.

ExerciseSetsRepsRest
Treadmill Walking130–40 minβ€”
Treadmill Incline WalkingOptional finisher2 Γ— 5 min @ 6% incline2 min

Week 1 Β· Day 5

Long Easy Run

Zone 2 aerobic base

ExerciseSetsRepsRest
Treadmill Run (Zone 2, nasal-only if possible)145–60 min-
Treadmill Incline Walk (cool-down)15–10 min at 6% incline-

Week 1 Β· Day 6

Race Sim (mini)

Compromised running

ExerciseSetsRepsRest
Treadmill Run11 km-
Sled Push150 m-
Treadmill Run11 km-
Wall Balls175-
Treadmill Run11 km-
Burpee Broad Jump140-

Week 1 Β· Day 7

Optional Β· Active recovery

Full Rest or Light Walk

Take the day off, or just walk 20–30 min and stretch. Recovery is when the gains happen.

ExerciseSetsRepsRest
Treadmill WalkingOptional20–30 min easyβ€”

Reviews & Ratings

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FAQ

FAQ

Can I move sessions around to fit my schedule?

Yes - keep the order of training days but swap which calendar day they land on. Avoid stacking the two hardest sessions back-to-back.

What if I miss a workout?

Slide the week back by one day rather than doubling up. Recovery is the variable that creates progress.

Run this in the Onyx app

Track every set. Auto-progress every week.

This program is built right into Onyx - videos, logging, deload triggers and PR alerts.

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