Deadlift One Rep Max Calculator

Enter the weight and reps of a recent deadlift set, and this calculator estimates your one rep max with validated formulas (Epley, Brzycki and others). It saves you from testing a true max, which is the riskiest single to grind out.

Use the estimate to set training loads and to place yourself on the deadlift strength standards below.

Calculate Your 1RM

🎯 1RM Calculator

Enter the weight lifted and number of repetitions performed

Weight lifted

Cliquez pour modifier

kg
The weight you lifted (without the bar)

Number of repetitions

Bougez le curseur

10
1 rep20 reps
Number of repetitions performed with this weight

Your estimated 1RM

Your estimated 1RM 125.9
kg

Average of 7 scientific formulas

Recommended Load Table

Based on your 1RM of 125.9 kg

PourcentageChargeRépétitions
100%Force max
125.9 kg1 rép
95%Force max
119.6 kg2 réps
90%Force
113.3 kg4 réps
85%Force
107.0 kg6 réps
80%Hypertrophie
100.7 kg8 réps
75%Hypertrophie
94.4 kg10 réps
70%Hypertrophie
88.1 kg12 réps
65%Endurance
81.8 kg16 réps
60%Endurance
75.5 kg20 réps
55%Endurance
69.2 kg24 réps
50%Endurance
62.9 kg30 réps
40%Endurance
50.4 kg40 réps
35%Endurance
44.1 kg50 réps
30%Endurance
37.8 kg60 réps
25%Endurance
31.5 kg70 réps
20%Endurance
25.2 kg80 réps
15%Endurance
18.9 kg90 réps
10%Endurance
12.6 kg100 réps
Force (85-100%) : 1-5 reps, repos 3-5 min
Hypertrophie (70-85%) : 6-12 reps, repos 1-3 min
Endurance (60-70%) : 12+ reps, repos moins de 1 min

Deadlift strength standards

Deadlift standards are expressed as a ratio of bodyweight. The deadlift is typically the strongest of the three powerlifts, so the ratios are the highest.

Level1RM (x bodyweight)
Beginner1.00 x bodyweight
Novice1.50 x bodyweight
Intermediate2.00 x bodyweight
Advanced2.50 x bodyweight
Elite3.00 x bodyweight

Figures are a guide for adult men. Women's standards are roughly 0.7 to 0.8 times these ratios. For example, a 180 lb male pulling about 360 lb is intermediate, while around 540 lb is elite.

FAQ

What is a good deadlift 1RM?
Pulling 1.5 times your bodyweight is a solid novice mark, 2 times is intermediate, 2.5 times is advanced, and 3 times is elite for men. Use the standards table to place your estimated max.
How accurate is a deadlift max calculator?
Best with a set of 5 reps or fewer. The closer your set is to a true max, the smaller the estimation error, so enter a heavy set of 3 to 6 reps for a reliable result.
Conventional or sumo deadlift?
The calculator works for both. Enter a set from the stance you train, because your conventional and sumo maxes can differ noticeably.

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Personalized load tables
Comparison of 7 scientific formulas

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