How to Build a Workout Split

A decision framework: days available, goals, and recovery — then pick full body, UL, or PPL.

Overview

Build splits from constraints first: how many days you will actually train, then goal, then recovery. Fancy names come last.

Weekly schedule

2–3 days— Full body
- Whole-body sessions
4 days— Upper/Lower
- UL × 2
5–6 days— PPL or UL+
- Higher frequency options

Set and rep guidance

After choosing a split, assign weekly hard-set targets per muscle and distribute them across days.

Progression

Run the split 8–12 weeks before rewriting it. Tinker with exercises and sets first.

Who it's for

DIY programmers who keep changing splits every Monday.

FAQ

Best split overall?: The one you follow for months.
Can I mix splits?: Yes, but keep weekly set math coherent.
Sport athletes?: Prioritize practice/power; lifting supports the sport.

Pick a split, then let OptaFit reduce friction on nutrition.

OptaFit tools provide general estimates only. They are not medical, dietary, or fitness advice. Talk to a qualified professional before changing your diet or training.

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