Back to BlogPrograms

How to run the Planet Fitness Hypertrophy program

2026-08-1111 min read

Written by Hamza J

How to run the Planet Fitness Hypertrophy program
Contents

A four day upper/lower hypertrophy program built around the equipment a budget gym actually has, with some minor adaptations.

No barbell back squat, no bench press with a spotter, no deadlift platform. Every movement here is a machine, a cable or a pair of dumbbells, and every one of them progresses by double progression. It is written for the gym most people can actually walk into.

Who Is This Program For?

This program is for anyone training in a gym without free-weight barbell facilities, which describes Planet Fitness and a large share of hotel, apartment and budget gyms.

It suits:

  • Beginners and early intermediates who want to build muscle and are not chasing a powerlifting total
  • Anyone whose gym has no squat rack, or has one rack with a permanent queue
  • Lifters who prefer machines, whether for joint comfort, for training alone without a spotter, or because a machine is easier to take close to failure safely

It does not suit someone whose goal is a bigger squat, bench and deadlift. You cannot train the competition lifts on equipment that does not exist, and a Smith machine squat is not a back squat.

Why Machines Are Not a Compromise Here

For building muscle, the thing that matters is taking a hard set close to failure with enough total volume across the week. A machine does that as well as a barbell and is easier to do alone: no spotter, no bailing out of a failed rep, and less setup fatigue between sets.

Where machines lose is skill transfer and maximal strength, which are not what this program is for.

Program Structure

4 Training Days: Upper A, Lower A, Upper B, Lower B

Each muscle group is trained twice a week, once in the A session and once in the B session, with a different angle or machine each time.

A typical week is Upper A, Lower A, rest, Upper B, Lower B, rest, rest. Any layout with at least one rest day between the two upper sessions works.

Upper A

ExerciseSets × RepsRep RangeRest
Dumbbell Bench Press3 × 88-1290 s
Lat Pulldown3 × 88-1290 s
Machine Shoulder Press3 × 1010-1260 s
Cable Seated Row3 × 1010-1260 s
Cable Triceps Pushdown2 × 1010-1560 s
Cable Bicep Curl2 × 1010-1560 s

Lower A

ExerciseSets × RepsRep RangeRest
Leg Press4 × 88-1290 s
Dumbbell Romanian Deadlift3 × 1010-1290 s
Hack Squat3 × 1010-1260 s
Lying Leg Curl3 × 1212-1560 s
Standing Calf Raise3 × 1212-2060 s
Cable Crunch3 × 1212-1560 s

Upper B

ExerciseSets × RepsRep RangeRest
Machine Chest Press3 × 1010-1290 s
Machine Seated Row3 × 1010-1290 s
Dumbbell Incline Bench Press3 × 1010-1260 s
Machine Lateral Raise3 × 1212-1560 s
Dumbbell Hammer Curl2 × 1010-1560 s
Cable Triceps Extension2 × 1010-1560 s

Lower B

ExerciseSets × RepsRep RangeRest
Smith Machine Squat4 × 1010-1290 s
Cable Pull Through3 × 1010-1260 s
Leg Extension3 × 1212-1560 s
Seated Leg Curl3 × 1212-1560 s
Seated Hip Abduction3 × 1212-1560 s
Seated Calf Raise3 × 1212-2060 s

Upper sessions run about 40 to 45 minutes. Lower sessions run about 50 to 55.

Progression: How Weights Increase

Every exercise in this program runs on double progression and there are no exceptions.

The rule:

  1. Start at the bottom of the rep range for that exercise
  2. Add one rep per session while you can keep good form
  3. When every set reaches the top of the range, add weight and drop back to the bottom

The increments:

ExerciseIncrement
Leg Press and Hack Squat5 kg / 10 lbs
Everything else2.5 kg / 5 lbs

Example, dumbbell bench press in the 8 to 12 range:

Session 1:  3 × 8  @ 16 kg / 35 lbs
Session 2:  3 × 9  @ 16 kg / 35 lbs
Session 3:  3 × 10 @ 16 kg / 35 lbs
Session 4:  3 × 11 @ 16 kg / 35 lbs
Session 5:  3 × 12 @ 16 kg / 35 lbs   <- top of the range on every set
Session 6:  3 × 8  @ 18 kg / 40 lbs   <- add weight, back to the bottom

That is the whole progression model. There is no percentage, no training max and no weekly wave, because a hypertrophy program does not need one: the reps go up until the weight can, and then the weight goes up.

A miss holds. If you do not complete the prescribed reps on every set, repeat the same prescription next time rather than dropping back. There is nowhere else to go in double progression, which is exactly what makes it forgiving.

Get Your Form Right First

Everything below assumes your form is already solid. Finding your working weight, adding weight, chasing reps, all of it only works if you can perform the lift correctly. While your form is not locked in, that is your only job. Make good form the goal of every set, not the weight on the bar. Drilling the movement with an empty bar beats loading plates onto a lift you cannot control yet.

To learn, don't hesitate to search Google and YouTube (there is a lot of good free material) and record yourself from the side to compare against a proper demonstration. In general, good form means a full controlled range of motion, a braced neutral spine, no bouncing or momentum, a consistent setup every rep, and ending the set when technique breaks down rather than grinding sloppy reps.

Finding Your Starting Weights

Pick a weight you could do for three or four more reps than the bottom of the range, on every set.

That sounds too light and it is meant to. The bottom of the range is where the progression starts, not where it lives: within four or five sessions you will be at the top of the range on the same weight, and within six you will have added to it.

How to find it in one session:

  1. Do a set at a weight you are sure is easy
  2. Add weight and repeat until a set at the bottom of the range leaves you with three or four in the tank
  3. That is your starting weight. Write it down and do not touch it again until the range tops out

If you have to guess, guess low. A first week that is too light costs you one week. A first week that is too heavy means you stall in week two with nowhere to go and no data on why.

Warming Up

Machines and cables need far less warming up than a barbell, because there is no bar path to rehearse and nothing to bail out of.

SituationWarm-up
First exercise of an upper session1 set of 10 at roughly half the working weight
First exercise of a lower session2 sets: 10 at roughly 40%, 5 at roughly 70%
Every exercise after the first1 light set, or none if the muscle is already warm
Calves, abs, abductionNone

Five to ten minutes of walking or cycling before a lower session is worth more than extra warm-up sets.

Rest Times

Exercise typeRest Period
Leg Press, Smith Squat, first two upper exercises90 seconds
Everything else60 seconds

The rest times in this program are short by strength-training standards, and that is deliberate: nothing here is near a maximal effort, so 60 seconds is enough to complete the next set with good form. If it is not, the weight is too heavy for the range.

When You Stall

Stalling means failing to add a rep for three sessions in a row on the same exercise.

  1. Check the range first. You should be starting at the bottom of the range, not somewhere in the middle
  2. Check the rest. Sixty seconds is enough for a machine set, but only if you are actually taking sixty seconds
  3. Take a lighter week: same exercises, same reps, two thirds of the weight, then resume where you were
  4. If it stalls again, drop that one exercise by 10% and build back through the range

Do not add extra sets to break a stall. This program is at the top of the volume most people recover from at four sessions a week, and the answer to a stall is almost never more work.

Program Duration

The program runs as long as double progression keeps working, which for most people is three to six months on the first pass.

There is no fixed end date and no built-in deload week. Take one when you need it: a week at two thirds of the weight, same sessions, every eight to twelve weeks or whenever two or three exercises stall at once.

When most of the program stops moving even after a light week, swap the A and B exercises for their alternatives, or move to a program with barbell work if you have found a gym with a rack.

Run Planet Fitness Hypertrophy on Virtus Athlete

Enter your starting weight for each machine once and Virtus Athlete runs the double progression for all twenty four exercises: it adds the rep, it tells you when the range has topped out, and it makes the jump for you at the right increment. Every set logged, rest timers per exercise, and a chart per machine so you can see which ones are actually still moving.

Free on iOS and Android.

Virtus Athlete home screen with the week's scheduled workouts and progress summary

Frequently Asked Questions (FAQ)

How long does one session take?
Upper sessions run 40 to 45 minutes and lower sessions 50 to 55, including rest. The lower days are longer because the leg press and Smith squat carry four sets each.
Can I build real muscle without barbells?
Yes. Muscle growth responds to hard sets taken close to failure with enough weekly volume, and machines deliver that as well as barbells do. What you will not build is a competition squat, bench and deadlift, because you are not training them.
Can I swap exercises?
Yes, for anything that trains the same pattern with the equipment you have. Keep the rep range and the set count, because those are what the volume is built on. The A and B versions of each pattern are deliberately different machines, so swap them for different machines rather than for the same one twice.
Why is the rep range different for different exercises?
Bigger compound movements sit in 8 to 12 where the load matters more, isolation work sits in 10 to 15, and calves sit in 12 to 20 because they respond to higher reps. The ranges are part of the prescription.
The machine only adds 10 kg at a time. What do I do?
Use the pin plus a small add-on plate if your gym has them. If it does not, add a rep beyond the top of the range instead: run to 14 reps on a 10 to 12 exercise before making the jump, so the jump lands on a stronger base.
Should I train to failure?
Stop one or two reps short on every set except the last set of the last exercise of a muscle group. Double progression already tells you when to add weight, so there is nothing to gain from grinding.
What about cardio?
Fine on rest days or after a session. Keep hard cardio off the two lower days if you want the leg press to keep moving.
How do I run it three days a week?
Run the four sessions on a rolling schedule: Upper A, Lower A, Upper B, then Lower B the following week. The week takes longer, the program does not change.

Related Articles

Track This Program

Build unlimited programs, log every set, and track your progress over time. Free on iOS & Android.