Push pull legs: what it is, and who it's really for

What push pull legs is

Push pull legs, or PPL, is a split: a plan that divides your body across the week, so that each workout trains part of it. This one sorts every exercise into one of three workouts, by what your body is doing during it.

• Push day is every exercise where you push a weight away from you. That trains your chest, the front of your shoulders and the back of your arms. A typical push day is a chest press and a shoulder press, then smaller exercises like side raises, for the sides of your shoulders, and triceps pushdowns.

• Pull day is the opposite: every exercise where you pull a weight toward you, which trains your back, your biceps and the back of your shoulders. A typical one is a row and a lat pulldown, then curls and an exercise for the back of the shoulders.

• Leg day is everything below the waist: the front and back of your thighs, your butt and your calves. A typical one is a squat or a leg press and a Romanian deadlift, then leg curls, leg extensions and calf raises.

Why sort them like that? Because muscles work in teams. When you press a weight off your chest, the front of your shoulders and the back of your arms do part of the work. So on whatever day you train your chest, those two get trained as well, whether the plan says so or not. Give every muscle its own day and you run straight into this: chest on Monday, shoulders on Tuesday, arms on Wednesday, and the back of your arms has just worked three days in a row. Push pull legs puts each team on one day, works the whole team, and then leaves it alone while the other two take their turn.

If you’ve seen our 3-day full-body workout plan, the big exercises above will look familiar, because they’re the same six. The full-body plan does all six in every session. Push pull legs deals them out two a day, and most routines then add smaller exercises to each day. The exercises themselves don’t change. What a split changes is which day each set lands on, and with it how long each session runs, how fresh you are for each lift, and how often each lift comes around.

Three ways to fit it into a week

Three workouts don’t fill a week by themselves, so push pull legs comes in versions, and they’re less alike than they look.

Three days a week. Push on Monday, pull on Wednesday, legs on Friday. Every muscle gets trained once a week.

Six days a week. Push, pull, legs, then push, pull, legs again, and one day off. Every muscle gets trained twice a week. This is the one people usually mean when they tell you to do push pull legs.

The rotation, for four or five days. Here the workouts stop belonging to weekdays. They simply take turns: whichever one is next in line is what you do the next time you train. On four days a week it goes like this:

Over those three weeks every muscle gets trained four times. The price is that no two weeks look the same, so “Monday is push day” stops being true, and you have to remember where you left off.

Here is how that compares with the two plans people usually weigh it against: full body, where every session trains everything, and upper lower, where you train your upper body one day and your lower body the next.

How often each muscle gets trained

Push pull legs only gets each muscle to twice a week at six days. Full body and upper lower get there, or past it, on three and four. So if you train three or four days a week, the obvious question is: does that matter?

Is training a muscle once a week enough?

For building muscle, it can be. Researchers have tested this many times: two groups do the same total work each week, one in fewer, bigger sessions and the other in more, smaller ones, and at the end somebody measures who grew more. On average, the answer keeps coming back as nobody. In 2026 the American College of Sports Medicine went through 137 reviews of the research on lifting weights, and found no difference in muscle growth between training one day a week and more than five, as long as the week’s total was the same.

You’ve probably read the opposite: that a muscle has to be trained twice a week to grow, and that once a week leaves gains on the table. Nobody made that up. The best-known evidence for it was a 2016 analysis, which had ten studies to work with. Three years later the same lead researcher went back to the question with twenty-five, and the advantage was gone. With the week’s work held equal, how often a muscle was trained made no meaningful difference to how much it grew.

It’s easy to stretch that finding further than it goes. It tells you there’s no bonus for spreading your work over more days. It doesn’t tell you that any amount of work crammed into one session is as good as the same work spread out, because the studies compared ordinary programs with ordinary amounts of work, and what they report is the average result. And it tells you nothing about what each arrangement is like to live with.

Take your chest. Say your week has nine sets of chest press in it. You could do all nine on Monday, or three each on Monday, Wednesday and Friday. Going by that research, your chest grows about the same either way. But they aren’t the same week.

Do all nine on Monday, and the last few sets are done tired: less weight, or fewer reps, than you started with. Whatever exercise comes after the press gets what’s left of you. Spread over three days, every set is done fairly fresh, and you practice the press three times a week, not once. That matters for strength, because part of strength is skill. In a 2026 analysis of 67 studies, strength gains rose with how often people trained, with each extra day adding less than the one before, and the College’s review lists training at least twice a week among the few things that reliably improved strength. Some of that is simply that more days usually means more total work, and the researchers say so themselves. But some of it is practice.

One small study tested almost exactly this. Twenty young men who were new to lifting trained the front of their thighs on a leg extension machine for eleven weeks: half did six sets once a week, and half did two sets three times a week. Their muscles grew the same. But the men who spread the work out rated their sessions as much easier, and on one of the two strength tests they gained more. It’s one exercise and twenty people, so take it as an illustration, not a law.

Recovery is a draw: the big session gets a whole week off before it comes round again, and the small ones ask for much less recovery each. So on a three-day push pull legs, once a week for each muscle won’t stop you growing. What it costs you is practice, and it asks a lot of one part of your body in one go. If you’re fairly new to lifting, those are the costs I’d care about.

What the six-day version really adds

More training days can do two different things, and a lot of the confusion about push pull legs comes from mixing them up. They can take the work you already do and spread it over shorter sessions. Or they can make room for more work. Some six-day routines do the first, many do the second, and plenty do a bit of both, so check which one you’re looking at before you decide what six days would give you.

If the week’s work stays the same, six days means shorter, easier sessions and more practice, and going by the research above, about the same muscle. If the sessions stay as long as they were, the week holds about twice the work, and more work does build more muscle, up to a point. The College of Sports Medicine’s review found an advantage for plans with ten or more sets a week for each muscle, with each extra set adding less than the one before, until the curve has mostly flattened by around twenty. That’s a finding about the week’s total. How much one session can usefully hold is a different question, and the research hasn’t pinned it down.

Our three-day full-body plan already gives most muscles between nine and eighteen sets a week. So doubling your gym time from there isn’t wasted, but it buys a lot less than the first three hours did. That’s a fair trade if you enjoy the extra sessions. It’s a poor one if those hours have to come out of a week that doesn’t have them.

What it asks of you

Sessions you can’t shrink. On three days a week, each workout is the only time that week when that part of your body gets trained. So on the evening when your hour turns into forty minutes, whatever you drop is gone until next week. Cut a full-body session short and you lose the last exercise or two, but every muscle still got trained, and the exercises you dropped come round again two days later.

Recovery between days that share muscles. The three workouts are built not to overlap, and mostly they don’t. There are two places where they do. Your shoulders work on both upper-body days, the front of them when you push and the back of them when you pull, so the joints get loaded twice. And your lower back holds you steady through the rows on pull day, then through the squats and Romanian deadlifts on leg day. On three days a week there’s normally a day off in between. On four or more, some of those workouts land on back-to-back days, and on six, pull day and leg day are neighbors twice a week.

I don’t know of a study that tests what that costs you. The nearest is a twelve-week study in which 30 young men did the same full-body session either three days in a row or with days off in between, and gained the same strength and the same lean mass, which is mostly muscle. That’s reassuring, but three sessions a week can’t settle the question for six. So pay attention to how your shoulders and lower back feel, and move a day off, or an exercise, if they start to complain.

A week with no missed days. This is the one that matters most on three days a week. Miss a full-body session and every muscle still got trained twice that week. Miss a push pull legs session and a third of your body waits until next week, which makes it two weeks between sessions. The rotation softens that, because a missed workout simply stays next in line, but then everything behind it arrives later too.

And the workout that goes missing is rarely random. “Never skip leg day” didn’t become a gym joke by accident. A full-body plan has no leg day to skip. In ours, legs are the first exercise of every session, done before you’ve had time to think about it.

Who it suits, and who it doesn’t

Push pull legs suits you if you enjoy training five or six days a week, if spreading your work over that many sessions makes each one shorter or easier to get through, and if your weeks are steady enough that you rarely miss. If that’s you, carry on. It’s a good plan, and nothing above is a reason to change it.

It’s a poor fit if you train three or four days a week, if your weeks change shape from one to the next, or if your sessions often get cut short. And it’s a poor place to start. A three-day push pull legs gives a new lifter the least practice of any plan in the table above, and a six-day one asks for far more than a new lifter needs.

None of that makes it a bad plan. It makes it a plan for a bigger week than most people have. If your week is three or four days, you aren’t behind anyone. You’ve been looking at a plan written for a different week.

What to do instead

Start from the number of days you can count on in a normal week. Your best week doesn’t count. Then take what follows as places to start, not as a ladder to climb.

If you’re new to lifting: two or three full-body sessions a week, even if you have six free evenings. Having time for more training doesn’t mean you need more training. What you need at the start is an amount of work you can manage, the same few lifts coming round often enough to learn them, and a routine you recover from and keep doing.

Do far more unfamiliar exercise than your body is ready for, and you can spend the next few days wincing on the stairs, which doesn’t make anyone keen to go back. Being that sore isn’t a sign the workout worked, either. In a ten-week study of young men who hadn’t trained their legs for at least six months, soreness was at its worst after the first session, had mostly gone by the third week, and had nothing to do with how much muscle anyone gained. So start with a dose you can handle and build from there. It’s where we start people in our coaching, and our 3-day full-body workout plan is built that way: six exercises, a gym version and a home version, and two lighter weeks to begin with.

If four days suits your week: upper lower. Upper body one day, lower body the next, each done twice a week, so every muscle is trained twice a week and the days stay the same every week. You can build it from the same six exercises: the two pushes and the two pulls make the upper day, and the two leg exercises make the lower day. Each lift now comes up twice a week instead of three times, so give it a set or two more each time, and the week’s total stays where it was. With half the body to cover, each session is shorter, or has room for smaller exercises like curls and side raises if you want them. A full-body plan can hold those too. Ours just keeps to six exercises.

Upper lower won’t build more than full body does. In a twelve-week trial, women who were new to lifting did the same exercises and the same weekly sets, arranged as either four upper and lower sessions or two full-body ones, and ended up with no difference in strength or in muscle. The one difference was who stayed: four women quit for lack of time, and all four were in the four-day group.

If you enjoy training more often: push pull legs. Some people simply like being in the gym most days, and that’s a perfectly good reason to be there. Five or six sessions a week let you spread your work out, so each session can be short, or the week can hold more. On five days, use the rotation. On six, go through it twice and take the seventh day off. Either way, do the big lifts first in each session. In the College’s review, an exercise done at the start of a session gained more strength than one done at the end, so the start belongs to the lifts that matter most to you.

None of this is a ladder. More free time doesn’t create a need for more training, and getting more experienced doesn’t mean leaving full body behind. In the research above, the results came out the same for experienced lifters as for new ones, and in our coaching, people with some experience train three or four times a week, as full-body sessions or as a two-way split, which is what upper lower is. Change the arrangement when you have a reason to: your sessions have grown too long, you’re more tired than you’d like to be, your goals have changed, or you’d simply enjoy training another way. We refresh a program at around twelve weeks, and that’s a good moment to ask those questions. It isn’t an automatic reason to add a day. If you’d rather have a coach build the plan around your life, that is what we do at Gains For Gamers.