5/3/1 Lifting Program Calculator

Calculate your Wendler 5/3/1 training maxes, weekly sets, reps, and percentages for squat, bench, deadlift, and overhead press.

5/3/1 Program Calculator

lb
lb
lb
lb
Default 90% of 1RM
%
Squat TM
285 lb
90% of 315 lb 1RM
Bench Press TM
205 lb
90% of 225 lb 1RM
Deadlift TM
365 lb
90% of 405 lb 1RM
Overhead Press TM
140 lb
90% of 155 lb 1RM
Cycle Length
4 weeks
3 loading + 1 deload
Next Cycle Increment
+5/+10 lb
Upper / Lower body per cycle

Week 1 (5s)

SetWeight%TMReps
1185 lb65%5
2215 lb75%5
3240 lb85%5+ (AMRAP)

Week 2 (3s)

SetWeight%TMReps
1200 lb70%3
2230 lb80%3
3255 lb90%3+ (AMRAP)

Week 3 (5/3/1)

SetWeight%TMReps
1215 lb75%5
2240 lb85%3
3270 lb95%1+ (AMRAP)

Week 4 (Deload)

SetWeight%TMReps
1115 lb40%5
2145 lb50%5
3170 lb60%5

6-Cycle Progression Forecast

CycleSquat TMBench Press TMDeadlift TMOverhead Press TM
Current285 lb205 lb365 lb140 lb
Cycle 1295 lb210 lb375 lb145 lb
Cycle 2305 lb215 lb385 lb150 lb
Cycle 3315 lb220 lb395 lb155 lb
Cycle 4325 lb225 lb405 lb160 lb
Cycle 5335 lb230 lb415 lb165 lb
Cycle 6345 lb235 lb425 lb170 lb
Planning notes, formulas, and examples

About the 5/3/1 Lifting Program Calculator

The Wendler 5/3/1 program is one of the most popular and effective strength training programs ever created. Designed by powerlifter Jim Wendler, it uses a simple four-week cycle structure focused on four main lifts: squat, bench press, deadlift, and overhead press. Each week uses progressively heavier percentages of your training max, building toward an AMRAP (as many reps as possible) set on the final working set.

The program's genius lies in its simplicity and sustainable progression. Rather than testing your one-rep max regularly, you base all training weights off 90% of your actual 1RM—this is your "training max." Starting conservatively allows you to accumulate volume, practice technique, and build strength without burning out. Each four-week cycle adds 5 lbs to upper body training maxes and 10 lbs to lower body training maxes, creating steady, long-term gains.

This calculator generates all the weights and percentages for a complete 5/3/1 cycle, including the deload week. Simply enter your one-rep maxes or recent lifting numbers, and it will compute your training maxes, generate the weekly percentages, and display the exact weights for every set of every week. It also optionally includes popular assistance templates like Boring But Big (BBB) and First Set Last (FSL).

When This Page Helps

The 5/3/1 program has helped thousands of lifters build sustainable strength over months and years. This calculator eliminates the math so you can focus on lifting.

How to Use the Inputs

  1. Enter your one-rep max (or estimated 1RM) for each of the four main lifts
  2. The calculator automatically computes your training max at 90% of 1RM
  3. Optionally adjust the training max percentage if you prefer 85% or a custom value
  4. Review the Week 1 (5s), Week 2 (3s), Week 3 (5/3/1), and Week 4 (Deload) tables
  5. Select an assistance template (BBB, FSL, or none) for supplemental volume
  6. Use the progression tracker to plan future cycles
Formula used
Training Max (TM) = 1RM × 0.90. Week 1 (5s): 65% × 5, 75% × 5, 85% × 5+ (AMRAP). Week 2 (3s): 70% × 3, 80% × 3, 90% × 3+ (AMRAP). Week 3 (5/3/1): 75% × 5, 85% × 3, 95% × 1+ (AMRAP). Week 4 (Deload): 40% × 5, 50% × 5, 60% × 5. All percentages are of Training Max.

Example Calculation

Result: Squat TM: 285 lb, Week 3 top set: 270 × 1+

With a 315 lb squat 1RM, the training max is 285 lb (90%). On 5/3/1 week, the top set is 95% of 285 = 270 lb for 1+ reps. Getting 3+ reps indicates good progress.

Tips & Best Practices

  • Start with a true 90% TM even if it feels light—the AMRAP sets provide the challenge
  • Track your AMRAP reps to gauge progress—aim for 5+ reps on the 1+ set
  • Don't skip the deload week; it's essential for recovery and joint health
  • Round weights to the nearest 5 lbs for practical barbell loading
  • Superset assistance work with main lifts to keep sessions compact
  • If you stall, consider the 5s PRO variation (no AMRAP, all sets of 5)

The 5/3/1 Program Structure

The program operates on a four-week cycle (called a "wave"). Week 1 uses three working sets of 5 reps at 65%, 75%, and 85% of your training max. Week 2 drops to three working sets of 3 reps at 70%, 80%, and 90%. Week 3 is the intensity peak with sets of 5, 3, and 1+ at 75%, 85%, and 95%. Week 4 is a deload at 40%, 50%, and 60% for recovery. The final set of weeks 1-3 is always AMRAP—push for max quality reps.

Assistance Work and Templates

While the main lifts drive the program, assistance work builds the supporting muscles. Jim Wendler recommends 50-100 reps each of push, pull, and single-leg/core assistance per session. Popular templates include Boring But Big (5×10 at 50-60% TM), First Set Last (AMRAP at the first set's weight), and Beefcake (5×10 at the BBB weight with time constraints). Choose based on your training age and recovery capacity.

Long-Term Progression and Resets

The beauty of 5/3/1 is its built-in long-term perspective. A lifter adding 5 lbs per cycle to bench and OHP, and 10 lbs to squat and deadlift, over 12 cycles (about a year) adds 60 lbs to upper body lifts and 120 lbs to lower body lifts. When progress stalls, a 10% reset followed by rebuilding often breaks plateaus while maintaining the accumulated strength base.

Sources & Methodology

Last updated:

Methodology

This worksheet turns a training rule into weekly set, rep, or rest planning guidance. It is meant for programming context rather than as an official protocol or medical rule.

Sources

  • ACSM Position Stand: Progression Models in Resistance Training for Healthy Adults (American College of Sports Medicine) — Foundational progression and loading guidance.
  • Essentials of Strength Training and Conditioning (NSCA) — General programming context and set/rep structures.
  • 5/3/1: The Simplest and Most Effective Training System for Raw Strength (Jim Wendler) — Used for the 5/3/1 planning worksheet.

Frequently Asked Questions

  • The training max (TM) is typically 90% of your one-rep max. All program percentages are based on the TM, not your actual 1RM. This built-in buffer makes the program sustainable long-term.