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FullBody Routine Jason Blaha Adaptation
IntermediateFree

FullBody Routine Jason Blaha Adaptation

3-day full-body linear strength with smart accessories and minimal DOMS

Alejandro Martín
Alejandro Martín· Oct 2025
iOS & Android

Overview

Length
12 weeks
Days / week
3 days
Level
Intermediate
Goal
Muscle, Strength, Athletics
Equipment
Full Gym
Session length
90 min
Rebuild strength quickly after time off using simple linear progression on SBD and press, alternating deadlift/row. Add targeted accessories for hypertrophy and joint health while keeping soreness low via low volume. Notes on pauses/variations (without causing DOMS) Squat: only on Wednesday with a 1s pause (light day). Monday/Friday normal. Bench: when you feel fresh (week 3+), add a 1s pause on the last rep of the last set on Friday. Deadlift: normal. If you’re itching for a variation, in 4–6 weeks add 1–2 very light sets of RDL for 8–10 reps after the 1x5, but at the beginning it’s better to do back extensions. Load progression Squat and deadlift: +2.5 kg per session. Bench press: +1–2 kg per session (fractional plates if possible). Overhead press: +1 kg per session (or +2.5 kg per week if you only have larger plates). Barbell row: +1–2.5 kg per session, prioritizing technique. Accessories: rep ranges. When you reach the top end (e.g., 12–15 reps) on all sets, increase by the minimum (0.5–2 kg). If you fail a main lift or it was an all-out grinder: in the next session, reduce the load by 10–15% and resume linear progression. Suggested starting loads (to avoid DOMS) Options: Safe option: pick a weight you could do for 10 comfy reps and perform 5. Or by percentage: 60–65% of your previous bests. With your PRs (140/180/80), rough examples: Squat: 80–90 kg Deadlift: 110–120 kg Bench press: 45–50 kg Overhead press: 25–30 kg Barbell row: 40–50 kg If in doubt, start lower: linear progression will do the rest. Pacing and rest Target RIR: 2–3 on all compound lifts (never to failure). Rest intervals: 2–3 min on accessories; 3–4 min on main lifts if needed to keep RIR. Tempo: controlled, no slow eccentrics at first (to avoid DOMS). Pauses only where indicated. Warm-up and mobility 8–10 min easy treadmill + 3–5 min of specific mobility (hips/thoracic spine/shoulder). Warm-up per lift (example if your working sets are 90 kg on squat): Empty bar x10 40 x5 60 x3 80 x2 Then working sets. Cool-down: 5–8 min light walk or easy cycling if your legs feel heavy. How to adjust volume based on how you feel DOMS target: 1–3/10 the next day. If >5/10, remove 1 accessory set that week. If you feel great for 2 weeks straight: add 1 set to ONE accessory per day (not all at once). Every 4th week, if you feel beat up, repeat the same loads (consolidation week) instead of increasing. Nutrition and recovery (anti-DOMS) Protein 1.6–2.2 g/kg/day, creatine 3–5 g/day, adequate salt/hydration. 7–9 hours of sleep; light walking the next day if you feel tight.

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on gaining both size and strength
Athletes who can train 3 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Upper Back
11.7%
Front Delts
11.7%
Triceps
10.5%
Quadriceps
9.7%
Glutes
9.7%
Hamstrings
9.7%
Middle Delts
7%
Abs
6%
Chest
5.8%
Biceps
4.8%
Lats
4.7%
Forearms
2.6%
Adductors
2.3%
Rear Delts
2.3%
Lower Back
1.4%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Squat (Barbell)25 reps@7
2Bulgarian Split Squat (Dumbbell)28–12 reps@7
3Barbell Row25 reps@7
4Bench Press (Barbell)25 reps@7
5Military Press (Barbell)25 reps@7
6Face Pull215–20 reps@7
7Bicep Curl (Dumbbell)28–12 reps@7
8Lateral Raise (Dumbbell)212–20 reps@7
9McGill Curl-Up28–12 reps@7
#ExerciseSetsRepsLoad
1Squat (Barbell)25 reps@7
2Romanian Deadlift (Barbell)28–12 reps@7
3Bench Press (Barbell)25 reps@7
4Military Press (Barbell)25 reps@7
5Deadlift (Barbell)25 reps@7
6Lat Pulldown28 reps@7
7Bench Press (Close Grip)28–12 reps@7
8Bicep Curl (Dumbbell)38–12 reps@7
9Bird Dog28–12 reps@7
#ExerciseSetsRepsLoad
1Squat (Barbell)25 reps@7
2Bulgarian Split Squat (Dumbbell)28–12 reps@7
3Barbell Row25 reps@7
4Bench Press (Barbell)25 reps@7
5Military Press (Barbell)25 reps@7
6Face Pull215–20 reps@7
7Bicep Curl (Dumbbell)28–12 reps@7
8Lateral Raise (Dumbbell)212–20 reps@7
9Side Plank20.06–0.5 min@7

Weeks 2–12 are in the app

Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.

Common questions

Yes, FullBody Routine Jason Blaha Adaptation is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 12 weeks are fully unlocked.

This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 90 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

FullBody Routine Jason Blaha Adaptation is structured around 3 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 12 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

FullBody Routine Jason Blaha Adaptation is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

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