Bench Press Max Calculator
This calculator estimates your one rep max bench press from any set you have completed. Enter the weight and reps, and it returns your projected max along with training percentages and a four-week progression.
Bench press estimates tend to run slightly optimistic at low reps, because a heavy single moves through a shorter effective range of motion and lets you use a tighter arch and leg drive than a longer set allows. Most lifters train the bench in the 3 to 8 rep range, which is also the range that produces the most reliable max estimates.
Choosing a formula for the bench press
The calculator averages the Epley, Brzycki, and Lombardi formulas, but the Brzycki formula tends to fit the bench press best at 10 reps or fewer. Brzycki predicts slightly lower maxes as reps climb, which matches how bench performance typically drops off across a set.
For the closest estimate, use a bench set of 3 to 6 hard reps. Longer sets let pressing fatigue accumulate, which pushes the estimate away from your true single.
Bench press strength standards
Bench standards are commonly expressed as a multiple of bodyweight for adult men: roughly 0.5x bodyweight is untrained, 0.75x is novice, 1x is intermediate, 1.5x is advanced, and 2x is elite. For example, a 200 lb man benching 200 lb sits at an intermediate level.
Women typically bench around 60 percent of these multiples at the same training level, so an intermediate benchmark for women is closer to 0.6x bodyweight. Treat these figures as population averages rather than targets, since limb length and training history shift them for any individual.
Frequently asked questions
What is a good bench press for my bodyweight?
For adult men, benching your own bodyweight for a single is a solid intermediate standard, 1.5x bodyweight is advanced, and 2x is elite. Women reach comparable training levels at roughly 60 percent of those multiples.
Why is my calculated bench max higher than what I can actually lift?
Estimation formulas assume a smooth strength curve, but a true bench single lets you use a tighter arch, more leg drive, and a shorter effective range of motion than a multi-rep set. If your set was not taken close to failure, the formula also overshoots, so retest with a genuinely hard set.
How many reps should I use to estimate my bench max?
Use a set of 3 to 6 reps taken close to failure. That range keeps formula error small and reflects maximal pressing strength rather than pressing endurance.
How fast can I increase my bench press 1RM?
Novice lifters can often add 5 to 10 lb to their bench max per month with consistent training. Progress slows to a few pounds per month for intermediates and to a few pounds per year near the elite level.