Weightlifting Training Volume Calculator

Volume load is the total weight you actually moved. Multiply the sets by the reps by the load and you get one number that captures the whole session, which is why coaches use it to compare this week against last week instead of arguing about how a workout felt.

Volume load for one exercise: VL = Sets × Reps × Weight

For a whole muscle group: VL = Σ (Sets × Reps × Weight) summed across every exercise that trains it.

Two rules on what counts. Working sets only: warm-ups do not go in, and a working set means one taken within about two to four reps of failure. Both hands count: a pair of 30 kg dumbbells is a 60 kg load, not 30. Dumbbell work is where most people accidentally halve their own numbers.

This calculator asks for one exercise in full detail, then estimates the rest of the session from how heavy those other lifts typically are. That estimate is the honest part: an incline press and a cable fly do not move anything close to the same load as a heavy bench, so treating them as equals inflates the session total by half or more.

Volume landmarks, from Mike Israetel’s work on the topic. These are counted in hard sets per muscle group per week, not in kilograms, because set count travels better between lifters:

• MEV, Minimum Effective Volume: the least that still drives growth, around 8 to 10 sets
• MAV, Maximum Adaptive Volume: where most of the progress happens, roughly 12 to 20 sets
• MRV, Maximum Recoverable Volume: past this you accumulate fatigue faster than you adapt, about 20 to 25 sets for most people and higher for advanced lifters

Typical weekly set ranges for an intermediate lifter: chest 10 to 20, back 12 to 22, shoulders 8 to 18, quads 10 to 20, hamstrings 8 to 16, biceps 8 to 18.

Worked example. A chest day: bench press 4 × 8 at 100 kg, then two accessories, an incline dumbbell press and a cable fly, both around half the bench load.

• Bench volume load = 4 × 8 × 100 = 3,200 kg
• Two more exercises at roughly half that = 3,200 × (1 + 2 × 0.5) = 6,400 kg for the session
• Working sets for chest = 4 + 4 + 4 = 12 sets, so a single chest day a week sits right at the bottom of the productive range. Two chest days puts you at 24 and knocking on MRV.

That last line is the one worth acting on. Volume load in kilograms is good for tracking yourself over time, but the set count is what tells you whether the programme is built right.