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Foundation Engine + Strength Rebuild
IntermediateFree

Foundation Engine + Strength Rebuild

Stay a jacked decathlete

Ferris B.
Ferris B.· Dec 2025
iOS & Android

Overview

Length
4 weeks
Days / week
7 days
Level
Intermediate
Goal
Athletics, Women's
Equipment
Full Gym
Session length
60 min
To maintain strength as we prepare for ski season and start preparing for spring 5k's.

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on athletics and women's
Athletes who can train 7 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Other
11.9%
Quadriceps
10.7%
Upper Back
10.4%
Front Delts
8.6%
Lats
8%
Biceps
7.8%
Triceps
7.7%
Hamstrings
6.9%
Abs
6.3%
Glutes
6.2%
Chest
4.1%
Forearms
3.8%
Middle Delts
2.7%
Lower Back
2%
Calves
1.9%
Cardio
0.9%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Bench Press (Barbell)15 reps@7
15 reps@7
15 reps@7
15 reps@7
2Pull-Up (Weighted)16 reps@7
16 reps@7
16 reps@7
16 reps@7
3Incline Bench Press (Dumbbell)110 reps@8
110 reps@8
110 reps@8
4Bent Over Row (Barbell)110 reps@7
110 reps@7
110 reps@7
5Run120 min@5
#ExerciseSetsRepsLoad
1Trap Bar Deadlift15 reps@7
15 reps@7
15 reps@7
15 reps@7
2Front Squat (Barbell)16 reps@7
16 reps@7
16 reps@7
3Step-Up (Weighted)110 reps@7
110 reps@7
110 reps@7
4Lying Leg Curl112 reps@7
112 reps@7
112 reps@7
5Standing Calf Raise115 reps@7
115 reps@7
115 reps@7
6Run120 min@9
#ExerciseSetsRepsLoad
1Stretching110 min@2
#ExerciseSetsRepsLoad
1Box Jump15 reps@9
15 reps@9
15 reps@9
15 reps@9
2Sprint10.5 min@9
10.5 min@9
10.5 min@9
10.5 min@9
10.5 min@9
10.5 min@9
10.5 min@9
10.5 min@9
3Lateral Med Ball Throw18 reps@8
18 reps@8
18 reps@8
4Single Arm Push Press (Dumbbell)18 reps@7
18 reps@7
18 reps@7
5Wood Chop112 reps@7
112 reps@7
112 reps@7
6Swim120 min@7
#ExerciseSetsRepsLoad
1Chest Supported Row (Dumbbell)110 reps@8
110 reps@8
110 reps@8
2Lat Pulldown112 reps@8
112 reps@8
112 reps@8
Superset
3ABicep Curl (Dumbbell)110 reps@8
110 reps@8
110 reps@8
3BIncline Curl (Dumbbell)110 reps@8
110 reps@8
110 reps@8
4Overhead Tricep Extension (Cable)112 reps@8
112 reps@8
112 reps@8
5Farmer's Walk (Weighted)150 reps@8
150 reps@8
150 reps@8
6Cycling120–25 min@7
#ExerciseSetsRepsLoad
1Cycling145–60 min@5
#ExerciseSetsRepsLoad
1Swim110–15 min@5
2Walk110–15 min@5
3Stretching110–15 min@2

Weeks 2–4 are in the app

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

Common questions

Yes, Foundation Engine + Strength Rebuild is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 4 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 60 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.

Foundation Engine + Strength Rebuild is structured around 7 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 4 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Foundation Engine + Strength Rebuild 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

Boostcamp app
1,000+ free programsStrength, hypertrophy, powerlifting and more, from elite coaches. All free.
Auto-progressionWeights and targets update automatically based on how you perform.
Coaching notesBuilt-in cues from the creator inside every workout session.
Progress trackingLog every set and see your strength gains over weeks and months.
Advanced analyticsTrack volume, intensity, and 1RM trends to see exactly how your training is evolving.
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