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Arnold's Blueprint to Mass

January 31, 2026·5 min read·By Arnold Schwarzenegger
Bro Splithypertrophy6x/weekhigh volumeadvancedOngoing

The Competition Protocol

Between 1970 and 1980, Arnold Schwarzenegger won seven Mr. Olympia titles. Not with clever periodization or evidence-based programming. With volume. An almost incomprehensible amount of volume.

The Blueprint to Mass represents Arnold's full competition-era approach — the training methodology he described in The New Encyclopedia of Modern Bodybuilding (1998) and in the original Arnold's Bodybuilding for Men (1981). This is not the beginner-friendly Golden Six. This is not the streamlined Golden Era Split. This is the complete, uncut version: twice-a-day training sessions, six days per week, with a total weekly volume that would make a modern sports scientist reach for a stress ball.

Arnold reportedly trained for 2-3 hours in the morning and returned for another 1-2 hours in the evening during competition prep. The program below consolidates these sessions into a single daily workout — which is how most people will run it. Even consolidated, it is enormous.


How It Works

DayFocusApprox. Sets
Day 1Chest & Back~40 sets
Day 2Shoulders & Arms~40 sets
Day 3Legs~36 sets
Day 4Chest & Back~40 sets
Day 5Shoulders & Arms~40 sets
Day 6Legs~36 sets
Day 7Rest

Each muscle group is hit twice per week. Total weekly volume approaches 230+ working sets. Abs and calves were trained daily at the end of every session — Arnold treated them as a non-negotiable warmup/cooldown.

Key Principles

Antagonist Pairing: Chest and Back are trained on the same day, allowing supersets between pushing and pulling movements. Arnold believed this created a better pump and allowed higher total volume with less fatigue.

Pyramid Sets: Many exercises use ascending weight across sets. Start lighter for 12 reps, work up to heavier sets of 6. The first set or two serve as extended warm-ups.

The Pump as Compass: Arnold trained by feel. If a muscle wasn't pumped, he wasn't done. This is not a program you clock-watch — it's a program you feel-watch.

Compound First, Isolate Last: Each muscle group starts with heavy compound movements, then moves to isolation work for definition and detail.


Day 1 & 4: Chest & Back

Chest

ExerciseSetsReps
Bench Press56-12
Incline Barbell Press56-12
Dumbbell Flyes510-12
Dumbbell Pullover510-15
Weighted Dips510-15

Back

ExerciseSetsReps
Wide-Grip Pull-ups5max
T-Bar Row56-12
Barbell Row56-12
One-Arm Dumbbell Row58-12

Day 2 & 5: Shoulders & Arms

Shoulders

ExerciseSetsReps
Behind-the-Neck Press56-12
Lateral Raise510-15
Rear Delt Flyes510-15
Cable Lateral Raise512-15

Biceps

ExerciseSetsReps
Barbell Curl56-12
Incline Dumbbell Curl58-12
Concentration Curl58-12

Triceps

ExerciseSetsReps
Close-Grip Bench Press56-12
Tricep Pushdown510-12
Overhead Dumbbell Extension510-15

Day 3 & 6: Legs

ExerciseSetsReps
Squat66-15
Leg Press510-15
Leg Extension512-15
Leg Curl510-15
Stiff-Leg Deadlift58-12
Standing Calf Raise515-20
Seated Calf Raise515-20

Who Is This For?

Be honest with yourself. This program requires:

  • 3+ years of serious, consistent training
  • The ability to commit 6 days per week, 90-120 minutes per session
  • Excellent recovery capacity (sleep, nutrition, stress management)
  • Access to a fully equipped gym (barbells, dumbbells, cables, machines)
  • The mental willingness to push through 40-set sessions

This is not a program for people who "want to try high volume." This is a program for people who have built a base with programs like the Golden Era Split and are ready to push into competition-level training territory.

If you haven't run a 6-day split before, start with Arnold's Golden Era Split first.


Historical Context

Arnold developed this approach during his years at Gold's Gym in Venice Beach, California, training alongside Franco Columbu, Frank Zane, and other legends of the Golden Era. The Venice Beach scene of the 1970s was essentially an open-air laboratory for extreme training methods, fueled by competition, camaraderie, and the California sun.

The "Blueprint" terminology comes from the Bodybuilding.com training series released in 2013, where Arnold outlined this approach for a modern audience. But the program itself dates to the mid-1970s — his peak competition years when he was preparing for and defending his Mr. Olympia titles.

It's worth noting that Arnold was a genetic outlier training in an era with different pharmaceutical norms. The volume in this program is extreme by any standard. Modern natural lifters should consider reducing volume by 30-40% while keeping the exercise selection and split structure intact.


Download

Download the .trn file and import it into the TRN app. Every exercise, every set, every rep from the Blueprint — ready to track. Consider yourself warned about the volume.