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Karrie’s Hypertrophy Program
BeginnerFree

Karrie’s Hypertrophy Program

Transform your physique in just 12 weeks—experience real growth and strength with Karrie’s Hypertrophy Program, designed for everyday lifters.

Bradley S.
Bradley S.· Dec 2025
1athletes running this program
Free on iOS & Android

Overview

Length
12 weeks
Days / week
3 days
Level
Beginner
Goal
Muscle
Equipment
Garage Gym
Session length
30 min
**Karrie’s Hypertrophy Program** is a meticulously crafted 12-week training regimen designed to maximize muscle growth and strength. Comprising 36 sessions, this program strategically incorporates compound and isolation movements, including barbell squats, bench presses, and trap bar deadlifts, to target all major muscle groups effectively. With a focus on progressive overload, you'll engage in a mix of supersets and varied rep ranges, ensuring your workouts remain challenging and dynamic. Get ready to transform your physique and reach new heights in your lifting journey!

Who it's for

Beginners new to structured strength training
Athletes focused on building muscle size
Athletes who can train 3 days per week
Athletes who train in a garage gym (barbell, rack, and basic free weights)

Muscle engagement

Front
Back
Quadriceps
9.9%
Glutes
9.9%
Hamstrings
9.9%
Upper Back
9.9%
Triceps
9.9%
Biceps
8.6%
Front Delts
8.6%
Lats
7.4%
Abs
6.2%
Middle Delts
4.9%
Chest
4.9%
Adductors
2.5%
Rear Delts
2.5%
Lower Back
2.5%
Forearms
2.5%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Squat (Barbell)34–8 reps@7
Superset
2ALat Pulldown18–15 reps@7
18–15 reps@8
18–15 reps@9
2BOverhead Press (Dumbbell)18–15 reps@7
18–15 reps@8
18–15 reps@9
Superset
3AFace Pull110–15 reps@7
110–15 reps@8
110–15 reps@9
3BTricep Rope Push Down (Cable)110–15 reps@7
110–15 reps@8
110–15 reps@9
#ExerciseSetsRepsLoad
1Bench Press (Barbell)34–8 reps@7
Superset
2AIncline Bench Press (Dumbbell)18–15 reps@7
18–15 reps@8
18–15 reps@9
2BRomanian Deadlift (Barbell)16–12 reps@7
16–12 reps@8
16–12 reps@9
Superset
3ABicep Curl (Dumbbell)18–15 reps@7
18–15 reps@8
18–15 reps@9
3BLat Pulldown18–15 reps@7
18–15 reps@8
18–15 reps@9
#ExerciseSetsRepsLoad
1Trap Bar Deadlift33–6 reps@7
Superset
2ASeated Row (Cable)18–15 reps@7
18–15 reps@8
18–15 reps@9
2BGoblet Squat18–15 reps@7
18–15 reps@8
18–15 reps@9
Superset
3ABicep Curl (Dumbbell)18–15 reps@7
18–15 reps@8
18–15 reps@9
3BLateral Raise (Dumbbell)18–15 reps@7
18–15 reps@8
18–15 reps@9

Weeks 2–12 are in the app

Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.

Common questions

Yes, Karrie’s Hypertrophy Program is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 12 weeks are fully unlocked.

This program is built around a garage gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 30 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

Karrie’s Hypertrophy Program is structured around 3 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 12 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Karrie’s Hypertrophy Program is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

Boostcamp app
Auto-progressionWeights and targets update automatically based on how you perform.
Training logLog every set and track your weights automatically each session.
Progress trackingSee your strength gains over weeks and months with built-in analytics.
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