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Weights, HIIT and function
IntermediateFree

Weights, HIIT and function

Combo of weights, movement and cardio. For those bored of constant weights and looking for better mobility overall

Anonymous
Anonymous· Jan 2026
2athletes running this program
Free on iOS & Android

Overview

Length
12 weeks
Days / week
4 days
Level
Intermediate
Goal
Athletics, Women's, Muscle
Equipment
Full Gym
Session length
50 min
Continue your muscle growth, ensure your heart gets a workout and you’re moving in more than one direction

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on building muscle size
Athletes who can train 4 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Front Delts
11.5%
Upper Back
10.4%
Triceps
9.4%
Hamstrings
8.6%
Abs
8.6%
Chest
8.4%
Glutes
8.1%
Quadriceps
7.8%
Lats
6%
Middle Delts
6%
Biceps
5%
Adductors
2.1%
Other
2.1%
Lower Back
1.3%
Cardio
1%
Forearms
1%
Olympic
1%
Rear Delts
0.8%
Abductors
0.8%
Week 1 Workouts
#ExerciseSetsReps
1Squat (Barbell)30 reps
2Stiff Leg Deadlift30 reps
3Leg Raise (Captain's Chair)30 reps
4Kettlebell Swing10 reps
5Goblet Squat10 reps
6Cycling10 min
#ExerciseSetsReps
1Bench Press (Barbell)30 reps
2Chest Fly (Dumbbell)30 reps
3Tricep Extension (Dumbbell)30 reps
4Kettlebell Half Get Up10 reps
5Push Up10 reps
6Run10 min
#ExerciseSetsReps
1Bent Over Row (Barbell)30 reps
2Pull-Up (Bodyweight)30 reps
3Bicep Curl (Barbell)10 reps
4Kettlebell Gorilla Row10 reps
5Bicep Curl (Dumbbell)10 reps
61km Row10 min
#ExerciseSetsReps
1Military Press (Barbell)30 reps
2High Pull30 reps
3Lateral Raise (Dumbbell)30 reps
4Snatch (Kettlebell)10 reps
5Kettlebell Press10 reps
6Russian Twist10 reps
7Walkout Plank10 reps

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, Weights, HIIT and function 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 50 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.

Weights, HIIT and function is structured around 4 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.

Weights, HIIT and function 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
Auto-progressionWeights and targets update automatically based on how you perform.
Training logLog every set and track your weights automatically each session.
Progress trackingSee your strength gains over weeks and months with built-in analytics.
1,000+ free programsStrength, hypertrophy, powerlifting and more — from elite coaches and the community. All free.
Advanced analyticsTrack volume, intensity, and 1RM trends to see exactly how your training is evolving.
Free on iOS & Android