Boostcamp logo
BoostcampPNG
Arnold split
IntermediateFree

Arnold split

Ethan
Ethan· Mar 2024
29athletes running this program
iOS & Android

Overview

Length
1 week
Days / week
3 days
Level
Intermediate
Goal
Muscle
Equipment
Full Gym
Session length
90 min
Get big

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 with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Chest
12.8%
Triceps
11.4%
Upper Back
9.2%
Biceps
8.5%
Rear Delts
7.8%
Quadriceps
7.6%
Front Delts
7.1%
Hamstrings
6.9%
Lats
5.7%
Abs
5.2%
Glutes
4.7%
Lower Back
3.8%
Middle Delts
3.6%
Calves
3.6%
Forearms
2.1%
Week 1 Workouts
#ExerciseSetsReps
1Chest Supported T-Bar Row38 reps
2Bench Press (Barbell)38 reps
3Lat Pulldown310 reps
4Incline Bench Press (Dumbbell)310 reps
5Trap Bar Shrugs312 reps
6Chest Fly (Cable)312 reps
7Standing Pullover (Cable)312 reps
#ExerciseSetsReps
1Skull Crusher312 reps
2Preacher Curl (Barbell)310 reps
3Rear Delt Cable312 reps
4Tricep Pushdown (Cable)312 reps
5Lateral Raise (Cable)312 reps
6Hammer Curl310 reps
#ExerciseSetsReps
1Straight Leg Calf Raise312 reps
2Hack Squat310 reps
3Romanian Deadlift (Barbell)210 reps
4Leg Extension310 reps
5Hamstring Curl212 reps
6Abs Crunch (Weighted)312 reps

Common questions

Yes, Arnold 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 1 weeks are fully unlocked.

This program is built around a full 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 90 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.

Arnold 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 1 week. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Arnold 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
11,000+ 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