The 12-Week Intermediate Ski Touring Training Plan from Mountain Training Center is designed for motivated backcountry skiers who already have a foundation of training and want to take their fitness to the next level. Whether your goal is to climb more vertical in a single day, link up longer tours, or simply feel stronger and more durable in the mountains, this program provides the structured approach you need to get there.

At its core, this plan focuses on aerobic base building, the single most important factor for ski touring endurance. Over twelve weeks, you’ll progress through a series of workouts that expand your capacity to stay comfortable at a sustainable effort, even on big vertical climbs. The aerobic training is carefully balanced to avoid overtraining while steadily increasing your ability to move efficiently in the mountains.

Alongside endurance, this plan places a heavy emphasis on strength and conditioning, targeting the muscles and movement patterns that matter most for ski touring. You’ll build leg strength for powerful skin tracks, core stability for better efficiency, and upper body durability for long days carrying a pack. Workouts can be completed in the gym or adapted for home training with minimal equipment, making the program accessible no matter where you train.

Injury prevention is built into the plan from the start. By integrating mobility, balance, and stabilization exercises, this program helps protect your knees, hips, and back from the repetitive stresses of ski touring. The goal is not just to help you get fitter, but to ensure that you can log more days in the mountains with fewer setbacks and greater resilience.

The structure of this 12-week plan gradually increases training load, balancing harder weeks with recovery and adaptation. Each session is clear and actionable, allowing you to step into your training knowing exactly what to do. By the end of the program, you’ll have developed the aerobic engine, strength, and durability needed to climb more vertical, ski more confidently, and enjoy longer, safer tours.

Created by Mountain Training Center, this plan reflects years of experience in mountain-specific training and backcountry education. If you’re ready to move beyond basic fitness and build the endurance and strength that ski touring demands, this program will help you unlock your next level of performance in the mountains.