Upper Lower Split Workout for Beginners, Four Days a Week

You have been doing full body workouts three times a week for a few months, and now each session runs past 75 minutes and your legs are still sore when Friday comes around. An upper lower split is the natural next step: four shorter sessions, each body part trained twice a week, and enough recovery between them that you can actually push.

I have coached this split to more beginners than any other program, mostly people with jobs, kids and a gym membership they want to use four times a week rather than six. Here is the plan, how to run it, and where people go wrong.

Why an Upper Lower Split Works for Beginners

The structure is simple. Day one trains your upper body: chest, back, shoulders and arms. Day two trains your lower body: quads, hamstrings, glutes and calves. Repeat both days later in the week. Every muscle gets hit twice, which research and practical coaching both point to as a sweet spot for size and strength at this stage.

It also solves the problems that crop up with full body training once you get stronger:

• Shorter sessions. Each workout runs about 50 to 60 minutes instead of 75 to 90.
• Better leg days. You are not squatting after already doing bench, rows and overhead press. Fresh legs mean better form.
• Clear recovery. Upper body rests on lower days and vice versa, so you can train two days in a row without feeling wrecked.

The Four Day Upper Lower Split Plan

A classic schedule is Monday, Tuesday, Thursday, Friday, with Wednesday and the weekend off. Day A of each type leans heavier with lower reps; Day B uses a bit more volume and slightly lighter loads.

Rest about 2 to 3 minutes on the first big lift of each day and 60 to 90 seconds on the rest. If squats are new to you, spend a couple of weeks on the basics in our guide to how to squat properly without knee pain before loading the bar.

How to Progress Week to Week

Use double progression. Each exercise has a rep range, such as 6 to 8. Start with a weight you can lift for the bottom of the range on all sets with clean form. Each session, try to add a rep. When you hit the top of the range on every set, add weight next time: about 2.5 kg for upper body lifts and 5 kg for squats and deadlifts.

A real example. Week one, you row 50 kg for 6, 6 and 6. Week two: 7, 6, 6. Week four: 8, 8, 7. Week five: 8, 8, 8, so the following Monday you load 52.5 kg and drop back to 6 reps. Write every number down. A notebook or a free logging app is fine; memory is not.

Expect steady gains for 3 to 6 months. When progress stalls on a lift for three sessions running, drop the weight by 10 percent and build back up.

Don't Train to Failure on Every Set

A lot of beginner content tells you to take every set to absolute failure because "that's where growth happens." I think that advice causes more stalled programs than any other.

Failure on a set of squats or deadlifts is where form breaks down, and form breakdown on heavy compound lifts is where beginners get hurt. Failure also piles up fatigue. If you grind your bench to failure on Monday, your Thursday incline press suffers, and two weeks later you feel stuck.

Instead, finish most sets with one to three reps still in the tank. You should feel that the last rep was hard and slower, but you could have done another one or two with good form. Save true failure for the last set of isolation work like curls, lateral raises or leg curls, where a missed rep costs you nothing.

Fitting the Split Into a Real Week

Life rarely runs Monday to Friday on schedule. Some ground rules that keep the plan alive:

• Keep the order, not the weekday. If you miss Tuesday, do Lower A on Wednesday and shift the rest. The sequence matters more than the calendar.
• Never stack two lower days. Upper then lower, or lower then upper, is fine back to back. Two lower days in a row is not.
• Short on time? Do the first two exercises of the day and leave. Twenty-five minutes of heavy main lifts beats skipping entirely.
• Traveling? Swap in a bodyweight session such as the 30 minute hotel room workout with no equipment and pick the plan back up when you return.

If your grip gives out on rows and deadlifts before your back does, add a couple of carries at the end of Lower B. Our piece on building grip strength for bigger lifts has a few options.

FAQ

Is an upper lower split good for beginners?

Yes, especially once full body sessions start running long. It trains every muscle twice a week, keeps each workout under an hour, and gives a clear structure for adding weight. Total beginners can still start with full body for two or three months first.

Can I do an upper lower split three days a week?

You can alternate the days, doing upper, lower, upper one week and lower, upper, lower the next. Each muscle then gets trained about 1.5 times a week. It works, but progress is a little slower than with four days.

Should I do cardio on an upper lower split?

Two or three sessions of 20 to 30 minutes of easy cardio fit well, either on rest days or after upper sessions. Avoid hard intervals right before lower days, since tired legs will drag down your squats and deadlifts.

How long should I run this program?

Most beginners can make steady progress on it for six months to a year. Change exercises only when a lift has stalled for several weeks despite good sleep and food, not because you feel bored after a month.