One Rep Max for 300 lbs × 3 reps

One Rep Max Calculator

What is the one rep max for 300 lbs × 3 reps?

Answer

Lifting 300 lbs for 3 reps gives an estimated one rep max of

330 lbs

Epley formula · an estimate from a set taken close to failure; accuracy depends on the exercise and the person and drops as reps grow

300 × (1 + 3 ÷ 30) = 330 lbs

comparison of methods: six other published formulas give 317.6–342 lbs

Training Weights as a % of 1RM
% of 1RM	Working Weight
95%	313.5 lbs
90.9%	300 lbs — this set
90%	297 lbs
85%	280.5 lbs
80%	264 lbs
75%	247.5 lbs
70%	231 lbs
65%	214.5 lbs
60%	198 lbs

Related Calculations

330 lbs to kg - 330 pounds ≈ 149.69 kg

See Also

BMI Meaning - Check what given BMI means
BMI Calculator (Imperial) - Body Mass Index Calculator (ft/in/lbs)
BMI Calculator (Metric) - Body Mass Index Calculator (kg/cm)
Ideal Weight Calculator (Imperial) - Find out the Ideal Weight for a given Height in feet/inches
Ideal Weight Calculator (Metric) - Find out the Ideal Weight for a given Height in centimeters

One Rep Max Table for 300 lbs

Reps	One Rep Max	% of 1RM
2 reps	320 lbs	93.8%
3 reps	330 lbs	90.9%
4 reps	340 lbs	88.2%
5 reps	350 lbs	85.7%
6 reps	360 lbs	83.3%
7 reps	370 lbs	81.1%
8 reps	380 lbs	78.9%
9 reps	390 lbs	76.9%
10 reps	400 lbs	75%
11 reps	410 lbs	73.2%
12 reps	420 lbs	71.4%

FAQ

What is the one rep max for 300 lbs × 3 reps?

Lifting 300 lbs for 3 reps gives an estimated one rep max of 330 lbs

How much of my max is 300 lbs for 3 reps?

300 lbs for 3 reps works out at 90.9% of an estimated one rep max of 330 lbs.

What should I lift at 90% and 70% of that max?

90% of 330 lbs is 297 lbs and 70% is 231 lbs. Heavy strength work usually sits at 85–95%, while volume and technique work sits nearer 65–75%.

See Also