The Best 6-Day Strength Workout Split for Intermediate Lifters
Six-day intermediate strength is powerbuilding: three strength-focused days (squat, bench, deadlift and variations) interspersed with three moderate-intensity days targeting hypertrophy in supporting muscle groups. This approach — popularised by Jonnie Candito and the nSuns templates — accelerates strength by building the muscular cross-section that directly contributes to the big lifts. Weekly volume reaches 18–24 sets per major muscle; require disciplined autoregulation (RPE 7–8 on most sets) to avoid overreaching.
The Weekly Layout
| Day | Session |
|---|---|
| Day 1 (Monday) | Push A (Chest, Shoulders, Triceps) |
| Day 2 (Tuesday) | Pull A (Back, Biceps) |
| Day 3 (Wednesday) | Legs A (Quad focus) |
| Day 4 (Thursday) | Push B (Shoulder, Chest, Triceps) |
| Day 5 (Friday) | Pull B (Back, Biceps — deadlift) |
| Day 6 (Saturday) | Legs B (Posterior chain focus) |
| Day 7 (Sunday) | Rest |
Exact Exercise Selection
Day 1: Push A
Heavy chest + shoulder pressing
| Exercise | Sets | Reps |
|---|---|---|
| Barbell Bench Press | 4–5 | 3–5 |
| Overhead Press | 3–4 | 4–6 |
| Incline Dumbbell Press | 3 | 10–12 |
| Dumbbell Lateral Raise | 4 | 15–20 |
| Triceps Pushdown | 3 | 12–15 |
| Overhead Triceps Extension | 3 | 12–15 |
Day 2: Pull A
Heavy back, bicep
| Exercise | Sets | Reps |
|---|---|---|
| Weighted Pull-Up | 4 | 4–6 |
| Barbell Row | 4 | 4–6 |
| Seated Cable Row | 3 | 10–12 |
| Face Pull | 3 | 15–20 |
| Barbell Curl | 3–4 | 8–12 |
| Hammer Curl | 3 | 12 |
Day 3: Legs A
Quad-dominant + calf
| Exercise | Sets | Reps |
|---|---|---|
| Back Squat | 4–5 | 3–5 |
| Leg Press | 3–4 | 10–15 |
| Walking Lunge | 3 | 10 per leg |
| Leg Extension | 3–4 | 12–15 |
| Calf Raise (seated) | 4 | 15–20 |
Day 4: Push B
Volume / hypertrophy push
| Exercise | Sets | Reps |
|---|---|---|
| Incline Barbell or Dumbbell Press | 4 | 8–12 |
| Dumbbell Shoulder Press | 3–4 | 10–12 |
| Cable Fly | 4 | 12–15 |
| Dumbbell Lateral Raise | 4 | 15–20 |
| Dip (bodyweight or weighted) | 3 | 10–12 |
| Cable Triceps Pushdown | 3 | 15 |
Day 5: Pull B
Deadlift + volume back, arms
| Exercise | Sets | Reps |
|---|---|---|
| Conventional Deadlift | 4–5 | 3–5 |
| Lat Pulldown (wide grip) | 3–4 | 10–12 |
| One-Arm Dumbbell Row | 3 | 10–12 |
| Cable Row | 3 | 12 |
| EZ-Bar Curl | 3–4 | 10–12 |
| Reverse Curl | 2 | 15 |
Day 6: Legs B
Posterior chain — hamstring, glute dominant
| Exercise | Sets | Reps |
|---|---|---|
| Romanian Deadlift | 4 | 8–10 |
| Hip Thrust | 4 | 10–15 |
| Bulgarian Split Squat | 3 | 8–10 per leg |
| Leg Curl (lying or seated) | 4 | 12–15 |
| Glute Kickback (cable or machine) | 3 | 15 per side |
| Standing Calf Raise | 4 | 15–20 |
Progression Protocol
Weekly undulation: rotate between heavy (85–90% 1RM, 3–5 reps), moderate (75–80% 1RM, 5–8 reps), and volume (65–75% 1RM, 8–12 reps) sessions. This weekly variation prevents accommodation better than linear progression.
Wave loading: each 3-week microcycle increases intensity by ~5%, then deload for 1 week at 50–60% volume. Example: week 1 = 80%, week 2 = 82.5%, week 3 = 85%, week 4 = deload at 70%.
Aim for a 5–10 lb increase on main lifts every 3–4 weeks, not every session. Intermediate progress is measured monthly, not daily.
Add 1 working set to accessory movements every 2 weeks to drive hypertrophy in supporting muscles. More muscle mass = more potential strength.
Common Mistakes at This Level
Still running linear progression. Intermediate lifters who've stalled on LP and refuse to switch to weekly undulation are leaving gains on the table. The intermediate lifter's body can no longer adapt session-to-session.
Neglecting accessory work. Intermediate strength requires building the supporting muscles (glutes, upper back, hamstrings) that allow the primary lifts to continue growing. Add 2–3 accessory movements per session.
Training at the same RPE every session. Intermediate programming requires planned variation in intensity. Every session at RPE 8 leads to accumulative fatigue without adequate stimulus variation.
Skipping deloads. After 4–6 weeks of hard training, a deload week (50–60% volume) is not optional — it's when supercompensation occurs. Skipping it delays progress.
How to Adjust Based on Recovery
Cora tracks your Heart Rate Variability (HRV) daily and compares it against your personal baseline. When your HRV is suppressed — a signal that your nervous system hasn't fully recovered — Cora's AI coach automatically modifies that day's session before you walk into the gym. Intermediate lifters on this 6-day program accumulate meaningful fatigue, especially during weeks 3–4 of a mesocycle. Cora's recovery guidance distinguishes between normal training fatigue (tolerable) and overreaching (actionable). When HRV trends 10%+ below your 7-day rolling average for 2+ consecutive days, Cora flags a deload: reduce volume by 40–50%, keep intensities at 60–70% 1RM, and treat it as an active recovery week. This proactive adjustment prevents the 2–3 week performance dip that follows genuine overtraining.
Alternatives If You Have Less Time
If you need to reduce to 5 days: drop the second legs session or the lighter upper day — whichever contributes least to your primary goal. For strength, keep both heavy compound days and drop a volume accessory day. For hypertrophy, keep the days with highest muscle group coverage and drop the most redundant session. A 5-day program at high effort beats a 6-day program with inconsistent attendance.
Frequently Asked Questions
How long should I run this 6-day strength program before changing it?
Run it for at least 8–12 weeks before evaluating. Beginners can run the same template for 12–16 weeks due to the novelty effect. Intermediate lifters typically need to change the stimulus (rep ranges, exercises, or volume) every 4–6 weeks within a program while keeping the same split structure. The most common mistake is program-hopping every 3–4 weeks — you cannot assess effectiveness in under 8 weeks.
Can I do this 6-day split if I'm intermediate?
This program is specifically designed for intermediate lifters. The periodisation, volume targets, and intensity ranges reflect intermediate-level adaptation requirements. If you find the program too easy after 8 weeks, that's a sign you've progressed to the next tier.
What should I eat on training days vs rest days?
On training days, prioritise carbohydrates for intra-workout energy: 40–60g complex carbs 90 minutes before training, 30–40g fast carbs (banana, rice cake) within 30 minutes post-training. Protein timing matters less than total daily intake — hit 1.6–2.2 g/kg bodyweight across the day. Rest days can reduce carbohydrate intake by 20–30%, but never reduce protein.
How long should each session take?
40–60 minutes per session — 6-day programs work because sessions are shorter, not longer. If sessions run over 70 minutes on a 6-day schedule, reduce volume to prevent overtraining.
Should I do cardio on top of this program?
Minimal cardio recommended — 2 sessions per week of low-intensity steady-state (20–30 min walk, light cycle) maintains cardiovascular health without compromising strength recovery. Avoid high-intensity cardio; it competes with the same energy systems as heavy lifting.
How do I know when to add weight vs. stick at the same load?
For strength training, the rule is simple: if you completed all prescribed sets and reps at the current weight with good form and had 1–2 reps left in reserve on your last set, add weight next session. If you failed any reps or form broke down, repeat the weight. For intermediate lifters, this progression happens weekly or bi-weekly. For advanced lifters, progression is monthly and requires more sophisticated tools like RPE tracking.
Let Cora Adapt This Plan to Your Recovery
Static programs ignore your body’s readiness signals. Cora uses daily HRV data to automatically adjust your 6-day strength plan — heavier when you’re recovered, lighter when you need it.
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