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Winter arch
IntermediateFree

Winter arch

Build muscle and burn fat

Miriam F.
Miriam F.· Jan 2025
Free on iOS & Android

Overview

Length
11 weeks
Days / week
5 days
Level
Intermediate
Goal
Women's, Bodyweight Fitness, Muscle
Equipment
Full Gym
Session length
120 min
To get stronger, and build more muscles and burn more calories fat

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on building muscle size
Athletes who can train 5 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Glutes
20.6%
Upper Back
13.4%
Lats
11.7%
Lower Back
9.7%
Hamstrings
8.1%
Quadriceps
6.6%
Biceps
5.8%
Triceps
5.4%
Rear Delts
4.5%
Abductors
4.1%
Front Delts
2.7%
Abs
2.5%
Middle Delts
2.5%
Chest
1.2%
Adductors
0.5%
Other
0.4%
Forearms
0.2%
Week 1 Workouts
#ExerciseSetsReps
1Romanian Deadlift (Barbell)110 reps
18 reps
16 reps
14 reps
12 reps
2Single Leg Romanian Deadlift310 reps
3Hip Thrust (Barbell)110 reps
18 reps
16 reps
14 reps
4Bulgarian Split Squat (Dumbbell)110 reps
28 reps
16 reps
5Hip Abductor (Machine)50 reps
6Hip Extension520 reps
#ExerciseSetsReps
1Push Up30 reps
2Seated Shoulder Press (Dumbbell)110 reps
18 reps
16 reps
3Tricep Rope Push Down (Cable)110 reps
18 reps
16 reps
4Single Arm Tricep Extension (Cable)110 reps
18 reps
16 reps
5Face Pull310 reps
6One Arm Lateral Raise (Cable)18 reps
26 reps
710km Row160 min
#ExerciseSetsReps
1Pull-Up (Bodyweight)30 reps
2Bent Over Row (Barbell)110 reps
18 reps
16 reps
3Lat Pulldown (Close Grip)30 reps
4Seated Row (Cable)210 reps
18 reps
16 reps
5Single Arm Row (Cable)110 reps
18 reps
16 reps
6Rear Delt Fly (Machine)310 reps
18 reps
7Back Extension520 reps
#ExerciseSetsReps
1Squat (Barbell)110 reps
28 reps
2Leg Press (45 Degrees)210 reps
18 reps
26 reps
3Hip Thrust (Barbell)210 reps
18 reps
16 reps
14 reps
4Hip Abductor (Machine)40 reps
5Step-Up (Weighted)30 reps
6Glute Kickback (Cable)30 reps
7Hip Extension420 reps
#ExerciseSetsReps
1Pull-Up (Bodyweight)30 reps
2Lat Pulldown110 reps
28 reps
16 reps
3Underhand Lat Pulldown210 reps
18 reps
16 reps
4Lat Pullover310 reps
5Upper Back110 reps
18 reps
16 reps
6Rear Delt Fly (Cable)210 reps
18 reps
16 reps
7Back Extension520 reps
8Bicep Curl (Cable)210 reps
18 reps

Weeks 2–11 are in the app

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

Common questions

Yes, Winter arch is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 11 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 120 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.

Winter arch is structured around 5 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 11 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Winter arch 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.
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