6 Day Gym Workout Schedule

Are you looking for a workout schedule that will allow you to hit the gym 6 days a week? If so you’ve come to the right place!

A 6 day workout schedule is one of the most effective routines for building muscle. But this is true only for those who can recover well enough. For most beginners, working out 6 days a week is simply overkill. You might be able to get away with a 5 day split, but the 3 day workout routine, is the best option for beginners.

In order to benefit from a 6 day split, you must be able to recover from a workout within 2-3 days. This is because 6 day splits often require training each body part twice a week. 

So, how do you determine if have recovered from a workout? For starters, the answer has nothing to do with soreness levels— a lack of soreness is not an indicator of recovery, and you can workout if you still feel sore (so long as the soreness does not hinder your range of motion). Really, the only way to determine this is through trial and error.

If you start training a muscle group twice a week and don’t see improved results, then you are not ready for the 6 day workout split. Additionally, if you cant push more weight every week or so (progressive overload), then you are also not ready for the 6 day split. This brings up a very important note:

In any case, this article will show you how to improve your recovery.

To benefit from this split, we must focus on optimizing recovery. If you really think about it, this is fundamentally what bodybuilding is about— optimizing recover so that you can build the most amount of muscle in the least amount of time.

This is why anabolic steroids are so rampant in bodybuilding. Steroids, such as testosterone, increase the rate of muscle protein synthesis (MPS) which is the biological mechanism in which protein is built in order to repair damage caused by intense workouts. The opposite of this, muscle protein breakdown (MPB), occurs during a workout.

The ratio of MPS to MPB (MPS:MPB) determines weather muscle is built or lost. If MPS is greater than MPB, muscle is built (hypertrophy), and if MPS is less than MPB, muscle is lost (atrophy). Increasing MPS:MPB will improve your recovery and performance, and accelerate muscular development. But this is not vital when doing, for example, a 2 or 3 day split as these type of routines allow for enough rest days to recover.

If you can learn to improve MPS:MPB (via diet, exercise strategy, and supplementation), the 6 day gym workout schedule will yield gains if you have only dreamt of.

Before looking at the 6 day split, lets discuss how we can improve our bodies ability to recover.

Part 1: Optimize Your Ability to Recover.

As already mentioned, reaping the full benefits of a 6 day workout routine requires optimal recovery. Let’s break down this section into two parts- things you can do outside the gym, and things you can do inside the gym.

Things you can do outside the gym.

The first thing I always tell beginners is that muscle is built in the kitchen. Diet is the single most important factor in your fitness journey, especially if you are a beginner.

For beginners (and intermediate lifters who still eat incorrectly), improvements in diet will yield the greatest results. If you wish to really understand the topic of bodybuilding nutrition, I highly suggest picking up a copy of Bigger Leaner Stronger by Michael Matthews.

Once you have mastered nutrition, you can started looking at supplements. Proper supplementation is important as it allows us to improve our body ability to synthesis proteins (MPS). Many fitness experts claim that taking branch-chained amino acids (BCAAs) immediately following a workout will improve protein synthesis because, well, amino acids are the building blocks of proteins.

For the most part, BCAAs will not help (unless your diet is severely lacking) as your body cannot store excess dietary amino acids. With that being said, many people swear by them and report positive results. They are fairly safe to consume so feel free to give them a try if you can afford to do so.

Consuming whey protein (post-workout), on the other hand, has been proven countless times to improve muscle protein synthesis. A study conducted in Birmingham university tested the effects of whey protein on MPS in adult males (1). It was discovered that consuming 10 grams (post-workout) had no effect, while consuming 20-40 grams improved MPS by over 50%!

In my opinion, the only supplement you really need is proper whey protein powder, and I cant recommend OPTIMUM NUTRITION Gold Standard 100% Whey highly enough. It has been my go to for over 10 years.

Once you have diet and supplementation taken care of, you should shift your attention to training. The way you train must be absolutely scientific (more on this later).

All along, you must insure that you are getting an adequate amount of sleep, in my opinion, is a huge limiting factor in building muscle. Aim for around 7-8 hours of sleep each night. More importantly, aim for as much uninterrupted sleep as possible. 

This can be quite difficult if you are a light sleeper like I am. If you do have trouble falling and staying asleep, I high suggest purchasing the LectroFan High Fidelity white noise machine (arguably one of the best investments I have ever made). This machine has been running non-stop in my room for the past 2 years and shows no sign of wearing down. At night, it helps me sleep well, and in the morning, it helps me focus on my work by blocking out background noise. 

Things you can do inside the gym. 

As mentioned in previous section, the rate of MPS must be greater than the rate of MPB in order to build muscle. Studies have shown that high intensity training increases muscle protein breakdown without increasing muscle protein synthesis (and furthermore, increasing MPS:MPB).

More specifically, lifting with an intensity that is greater than 60% of the intensity you require for a 1PM (1 Rep Max), has a tremendous impact on muscle recovery.

However, lifting to failure is not quite the same and doing so will not yield the same benefits. You should always try to lift to failure, but what is more important is that you do so with a high intensity.

The other thing you can do is to structure your split in a way that maximums recovery. This is the most important part of this article and is discussed in the next section.

Part 2: Building the Foundation for Our 6 Day Workout Split

In this section, you will learn the art of constructing a workout routine, and in doing so, develop allot of effective bodybuilding knowledge! We will treat exercising as if it were a science. If this seams excessive it you, realize that this much analysis is only necessary for advanced splits.

Let’s go through the motion of building the best 6 day workout split.

When constructing a workout routine, the first thing to consider is which muscle groups should be paired together.

Here are the 11 major muscle groups:

1. Chest
2. Back
3. Triceps
4. Biceps
5. Hamstrings
6. Shoulders
7. Calves
8. Quadriceps
9. Forearms
10. Trapezius
11. Abs

The larger muscle groups (such as chest, back, shoulders and legs) should be trained once a week (or at least according to popular convention). The smaller muscles groups (such as biceps, triceps, and calves) should be trained twice a week. And with a 6 day workout routine, you are allowed one rest day per week. Lets pop some of this information in:

• Day 1 : Chest
• Day 2 : Shoulders
• Day 3 : Back
• Day 4 : Legs
• Day 5 : Rest
• Day 6 : Arms
• Day 7 : ?

As you can see, if we construct our split using the “1 muscle per week” paradigm, we won’t be able to train 6 days a week. Another issue is the proximity of shoulder to chest day.

At this stage in your fitness career, you shouldn’t be afraid of shifting away from the common exercise paradigms and trying something new.

Lets ditch the bro split and introduce some new ideas.

1. So long as you can recover well enough, there is nothing wrong with training large muscle groups twice a week. As a matter of fact, if you have optimized your diet, sleep, and supplementation, doing so would will accelerate your gains to whole new level. This was the basis for the routine that helped Arnold Schwarzeneggerr win the Mr. Olympia competition 7 times!
2. Chest and Shoulders are two very interconnected muscle groups and should be trained together. Instead of doing two full-on chest+shoulder workouts twice per week, consider doing one “heavy” and one “light” workout.
3.  The same should be applied to back. I learned a great technique from a local pro bodybuilder that involved separating back workouts into two types— those that target back “thickness” and those that target back “width”. More on this later.
4. Because triceps, chest, and calfs are relatively small muscle groups, they should also be trained twice a week. But unlike with chest and shoulders, both arm workouts should be completed at full intensity as these muscle groups recover very quickly.

Lets update our split;

• Day 1 : Chest (Light) + Shoulders (Light)
• Day 2 : Back (Width)
• Day 3 : Legs
• Day 4 : Arms
• Day 5 : Rest
• Day 6 : Chest (Heavy) + Shoulders (Heavy)
• Day 7 : Back (Thickness)

Our 6 day split is starting to shape up, but we still have to consider a few more things. The first thing is the proximity of certain workout days, and the overall ordering of the split.

Chest + Shoulder day should not be too close to back day. Take a second and try to think of a reason why. (Hint: shoulders)

Shoulder workouts can be divided into two categories— presses and lateral raises. Lateral raises are very difficult to do without activating a great deal of back muscles. Try doing a side lateral raise while placing your hand over your traps and notice how much the upper back muscle flex as you raise your arm. For this reason, we should try to separate these two workout days as much as possible. Lets do so.

• Day 1 : Chest (Light) + Shoulders (Light)
• Day 2 : Legs
• Day 3 : Back (Width)
• Day 4 : Arms
• Day 5 : Chest (Heavy) + Shoulders (Heavy)
• Day 6 : Rest
• Day 7 : Back (Thickness)

Now lets consider “arm” workouts. Its a good idea to have a dedicated arm workout (particularly in 6 workout schedules) once a week, so we will leave day 4 as it is. But we still need to trains twice a week.

Instead of adding another “arms” workout, lets add a biceps and a triceps workout somewhere in the split. Try doing so yourself (these is an ideal way to do this).

Because “push” movements (chest and shoulders) require a great deal of triceps activation, and “pull” movements (back) require bicep activation, it’s best to enter these workouts with fully recovered triceps and biceps, respectively. As such, we will place a triceps workout after the first “Chest + Shoulder” workout , and another after the second.

• Day 1 : Chest (Light) + Shoulders (Light)
• Day 2 : Legs + Triceps 
• Day 3 : Back (Width)
• Day 4 : Arms
• Day 5 : Chest (Heavy) + Shoulders (Heavy)
• Day 6 : Rest + Biceps
• Day 7 : Back (Thickness)

Two problems: Firstly, our bicep workout now lies on a rest day. More importantly, the following workout day is back day. Have you ever tried doing barbell rows with sore biceps?

The pain is intolerable! Not only that, but you definitely won’t be able to pull as much weight as you normally can. Secondly, chest and shoulders are now being trained the day after a triceps workout (“arms” day). Try to rearrange the split yourself so that it avoids these problems.  

• Day 1 : Chest (Heavy) + Shoulders (Heavy) 
• Day 2 : Legs + Triceps 
• Day 3 : Back (Width)  
• Day 4 : Arms (Heavy biceps, Light Triceps)
• Day 5 : Chest (Heavy) + Shoulders (Light) 
• Day 6 : Rest 
• Day 7 : Back (Thickness)

The two “Chest + Shoulder” workout days were swapped so that “Arms” day fell before the “light” version. Also, “Arms” day was modified so that biceps were hit “heavily” and triceps hit “lightly”.

Additionally, you may want to focus on fly movements during Day 5 as they don’t utilize as much triceps as push movements do.

To finish off the split, we need to consider calf and ab workouts. Calfs should be trained twice a week and abs every other day. One calf workout will be on leg day and the other on

• Day 1 : Chest (Heavy) + Shoulders (Heavy) + Abs
• Day 2 : Legs + Triceps + Calfs
• Day 3 : Back (Width)  + Abs
• Day 4 : Arms (Heavy biceps, Light Triceps) + Calfs  
• Day 5 : Chest (Light) + Shoulders (Light) + Abs
• Day 6 : Rest 
• Day 7 : Back (Thickness)

Part 3: The 6 Day Gym Workout Schedule

Below you will find the final, polished version of our 6 day workout split. Note that “Heavy” = 4 workouts total and “Light” = 3 workouts total. So for Day 4, we would do 4 biceps workouts and 3 triceps workouts. Also note that back is divided into “width” and “thickness” days. Exercises that work on the width of your back, begin with our hands above your head and end with your hands at shoulder level.

“Thickness” exercises involves pulling weight towards your chest.

Each workout should take around 60-90 mins to complete. If you find that you are completing the workout early, feel free to include an additional exercise or two.

Here is the best 6 day gym workout schedule:

Arnold’s 6 day split workout

Arnold Schwarzenegger was a big proponent of the 6 day split workout. On page 175 of his book The New Encyclopedia of Modern Bodybuilding, he presents this workout as one his advanced training routines (2). 

Here is an overview of the split:Unlike our split, his incorporates Double-Split training (a technique in which the days workout are broken up into two sessions). Another distinction is that each body part is trained 3 times a week as opposed to twice a week.  

Here is the full version of Arnold’s 6 day split workout:

References

1. Witard, Oliver C, et al. “Myofibrillar Muscle Protein Synthesis Rates Subsequent to a Meal in Response to Increasing Doses of Whey Protein at Rest and after Resistance Exercise.” The American Journal of Clinical Nutrition, vol. 99, no. 1, 2013, pp. 86–95., doi:10.3945/ajcn.112.055517.
2. Schwarzenegger, Arnold, and Bill Dobbins. The New Encyclopedia of Modern Bodybuilding:Simon & Schuster USA, 2014.

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Adam

Adam is the founder and main contributor for Olympic Muscle. He is a full time pre-medical student majoring in computer science and chemistry.

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