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Eric's Full Body 3 Day Split
IntermediateFree

Eric's Full Body 3 Day Split

Transform your physique in just 18 weeks with Eric's Full Body 3 Day Split—sculpt, strengthen, and unleash your potential from the comfort of your garage gym.

James D.
James D.· Mar 2026
2athletes running this program
iOS & Android

Overview

Length
18 weeks
Days / week
3 days
Level
Intermediate
Goal
Muscle, Women's
Equipment
Garage Gym
Session length
60 min
Muscle hypertrophy.

Who it's for

Intermediate athletes ready for a structured program
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
Upper Back
12.2%
Triceps
11.1%
Quadriceps
10%
Biceps
7.8%
Hamstrings
7.8%
Middle Delts
7.8%
Front Delts
7.8%
Lats
6.7%
Chest
6.7%
Glutes
5.6%
Abs
5%
Calves
4.4%
Rear Delts
3.3%
Lower Back
2.8%
Forearms
1.1%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Seated Wide-Grip Row (Cable)212 reps@10
2Incline Bench Press (Dumbbell)210 reps@10
3Single Leg Extension215 reps@10
4Lateral Raise (Dumbbell)212 reps@10
5Lying Leg Curl215 reps@10
6Face Away Cable Curl212 reps@10
7Single Arm Tricep Extension (Cable)210 reps@10
8Calf Raise (Leg Press)212 reps@10
#ExerciseSetsRepsLoad
1Lat Pulldown (Close Grip)212 reps@10
2Seated Cable Flye212 reps@10
3Leg Extension212 reps@10
4Seated Shoulder Press (Dumbbell)212 reps@10
5Romanian Deadlift (Barbell)212 reps@10
6Overhead Tricep Extension (Cable)212 reps@10
7Kelso Shrug215 reps@10
8Cable Crunch225 reps@10
#ExerciseSetsRepsLoad
1Single Arm High Row (Cable)212 reps@10
2Hack Squat315 reps@10
3Lateral Raise (Dumbbell)212 reps@10
4Cable Crossover212 reps@10
5Face Pull212 reps@10
6Tricep Extension (Cable)212 reps@10
7Machine Curl Single Arm.212 reps@10
8Calf Raise (Machine)212 reps@10

Weeks 2–18 are in the app

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

Common questions

Yes, Eric's Full Body 3 Day Split is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 18 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 60 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.

Eric's Full Body 3 Day Split 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 18 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Eric's Full Body 3 Day Split 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
1,000+ free programsStrength, hypertrophy, powerlifting and more, from elite coaches. All free.
Auto-progressionWeights and targets update automatically based on how you perform.
Coaching notesBuilt-in cues from the creator inside every workout session.
Progress trackingLog every set and see your strength gains over weeks and months.
Advanced analyticsTrack volume, intensity, and 1RM trends to see exactly how your training is evolving.
Free on iOS & Android