Push-Up 1RM – One Rep Max Calculator & Strength Standards

The push-up is a chest movement that works the ['chest', 'triceps', 'anterior deltoids', 'core']. Two things decide whether it produces results: the load relative to your one-rep maximum, and the number of hard sets per week. For strength, three to five sets of one to five repetitions at 85 per cent or more of your one-rep max is the classic prescription; for muscle size, three to four sets of six to twelve repetitions at 65 to 80 per cent, taken close to failure; for endurance, two to three sets of fifteen or more at under 65 per cent. Ten to twenty hard sets per muscle group per week is the range most training research converges on, and progression comes from adding a little weight or a repetition rather than from changing the exercise. The calculator below estimates your one-rep max from a set you have actually completed, which is the number every percentage above refers to.

Push-Up Strength Standards (kg)

Body Weight	Beginner	Novice	Intermediate	Advanced	Elite
120 kg	50	70	95	130	165
130 kg	50	75	100	135	170
140 kg	55	75	100	140	175
150 kg	55	80	105	145	185
160 kg	55	80	110	150	190
170 kg	60	85	110	155	195
180 kg	60	85	115	160	200
190 kg	65	90	120	165	205
200 kg	65	90	120	165	215
210 kg	65	95	125	170	220
220 kg	70	95	130	175	225

How to Perform the Push-Up

Start in a high plank position with your hands placed slightly wider than shoulder-width apart and your body forming a straight line from head to heels. Lower your body by bending your elbows until your chest is just above the floor, keeping your elbows at about a 45-degree angle from your torso. Push back up to the starting position by fully extending your arms while maintaining core tension throughout the movement.

Muscle Activation

The push-up primarily targets the pectoralis major, triceps brachii, and anterior deltoids. The core muscles, including the rectus abdominis and obliques, work isometrically to maintain body alignment. The serratus anterior is heavily involved in scapular protraction at the top of the movement, making push-ups excellent for shoulder health.

Common Mistakes

Letting the hips sag toward the floor, which places stress on the lower back.
Flaring the elbows out to 90 degrees, creating unnecessary shoulder strain.
Performing partial reps by not lowering the chest close enough to the floor.
Leading with the head or chin rather than moving the entire body as one unit.

Variations

Knee push-ups provide a regression for beginners. Diamond push-ups emphasize the triceps. Wide push-ups increase chest activation. Decline push-ups with feet elevated target the upper chest. Plyometric push-ups build explosive power. Weighted push-ups with a vest or plate add resistance for advanced trainees.

Programming Tips

Push-ups can be done daily at moderate volumes or included 2-3 times per week at higher volumes. Aim for 3-5 sets to near failure. Once you can perform 30 or more reps, progress to a more challenging variation or add external resistance rather than simply increasing reps.

Frequently Asked Questions

A good baseline for an adult male is 20-30 consecutive push-ups with proper form. Females should aim for 10-20. Fitness standards vary by age and training level. In practice, the push-up loads the chest, triceps, anterior deltoids and needs bodyweight; an intermediate lifter of average bodyweight handles about 110 lbs, so judge your own numbers against that rather than against a gym record.

Yes, push-ups can build significant muscle, especially for beginners and intermediates. Progress to harder variations or add weight once standard push-ups become too easy. In practice, the push-up loads the chest, triceps, anterior deltoids and needs bodyweight; an intermediate lifter of average bodyweight handles about 110 lbs, so judge your own numbers against that rather than against a gym record.

You can do push-ups daily if you manage volume and intensity. Keep daily sessions moderate and avoid going to failure every day to allow recovery. In practice, the push-up loads the chest, triceps, anterior deltoids and needs bodyweight; an intermediate lifter of average bodyweight handles about 110 lbs, so judge your own numbers against that rather than against a gym record.

Push-ups primarily work the chest, triceps, and front deltoids. They also engage the core, serratus anterior, and to a lesser extent the upper back as stabilizers. In practice, the push-up loads the chest, triceps, anterior deltoids and needs bodyweight; an intermediate lifter of average bodyweight handles about 110 lbs, so judge your own numbers against that rather than against a gym record.

Related Exercises

Progressing on the push-up

Progression on a bodyweight movement for the chest follows the same logic whatever the exercise: add a little load or one repetition once the last set stops being hard, and change nothing else. A bodyweight movement cannot be loaded by adding plates, so progression comes from leverage and tempo first: slow the lowering to three seconds, pause at the hardest point, then move to a harder variation before adding external weight with a belt or vest.

Stalling is normal and usually means one of three things: total weekly volume for the chest has drifted too low, recovery is short because sleep or calories are, or the load has been pushed while form quietly deteriorated. Filming a set from the side settles the third question faster than any cue. Ten to twenty hard sets per muscle group per week is the range most training research converges on, and a stall at the bottom of that range is a volume problem rather than a programme problem.

Common mistakes on chest work

Chest pressing suffers from two habits: bouncing the bar off the ribcage, which removes the hardest part of the movement, and letting the elbows flare to ninety degrees, which loads the shoulder joint rather than the pectoral. Tucking the elbows to around sixty degrees and controlling the lowering solves both.

Where the push-up fits in a week depends on how demanding it is rather than on the muscle it trains. A movement using a bodyweight across the chest is best placed while you are fresh if it is heavy and technical, and late in the session if it is a single joint. Two sessions a week touching the same muscle group beat one for most people, because protein synthesis after a session returns to baseline within about forty-eight hours, and a muscle trained once a week spends five of those days doing nothing.

Across all of them, the same two rules apply. Warm up with the movement itself at progressively heavier loads rather than with general cardio, and leave one repetition in reserve on all but the last set: training to failure on every set raises fatigue considerably without adding much to the result.

Push-Up

Push-Up 1RM Calculator