Training Blog · Ski performance
In-season training: keep your legs all winter.
The short answer
The strength you built in the fall starts to fade within weeks if you stop training once the lifts open. One or two short strength sessions a week, keeping the weight heavy and cutting the volume, is enough to hold most of it. Schedule them around your ski days so you show up to the mountain fresh, not sore.
Why skiers lose strength mid-season
Most recreational skiers train hard in the fall, then stop the day the lifts start spinning. It makes sense: skiing feels like a workout. But skiing is mostly repeated, moderate effort. It does not load your legs heavily enough to hold onto maximal strength and power.
So by late season your legs are weaker than they were in November, right when spring conditions, longer days, and accumulated fatigue add up. That is a bad combination for performance and for injury risk.
The good news: maintaining strength takes far less work than building it. Research on strength maintenance shows you can cut training volume significantly and hold your gains, as long as the intensity stays high.
The in-season plan
1. Lift once or twice a week
Thirty to forty-five minutes is enough. This is maintenance, not a new training block.
2. Keep it heavy, keep it short
Two to three sets of three to five reps on your main lifts. Cut the sets, not the weight. Heavy weight is the signal that tells your body to keep the strength.
3. Cover the essentials
A squat or leg press, a hinge like a trap bar or Romanian deadlift, a single-leg exercise, a trunk exercise, and a small dose of jumps or medicine ball throws for power. That covers what skiing needs.
4. Time it around your ski days
Avoid heavy leg work the day before a big ski day. Lifting the day after skiing, or at least two days before your next one, keeps you fresh when it counts. When it dumps, ski. Move the session.
5. Recover like it matters
Sleep, protein at every meal, and extra water at altitude. Recovery is where the strength holds.
A sample week for a weekend skier
- Monday: Strength session A, heavy lower body plus trunk.
- Tuesday: Easy cardio, mobility, or rest.
- Wednesday: Strength session B, shorter, with power work and upper body.
- Thursday and Friday: Light movement or rest. No heavy legs.
- Saturday and Sunday: Ski.
Midweek skier? Flip the schedule so your heavier session lands right after your ski days.
How competitive skiers handle it
This is the same principle we use with big mountain and World Cup athletes: build strength in the off-season and protect it through the winter with short, heavy, well-timed sessions. The volume drops. The intensity does not.
Not ready for the season yet? Start with our 8-week preseason plan. Want to protect your knees and back while you ski? Read how skiers reduce knee injury risk and how to prevent back pain from skiing.
Quick answers
Should skiers lift weights during ski season?
Yes. Skiing alone does not hold your strength. One or two short, heavy sessions a week keeps the strength you built in the fall and keeps your legs ready for late-season conditions.
How many days a week should I strength train during ski season?
One to two days a week is enough for most skiers. Keep sessions to 30 to 45 minutes and keep the weight heavy with fewer sets.
Should I lift before or after skiing?
After. Lift the day after a ski day, or at least two days before your next big day. Avoid heavy leg work the day before you ski so your legs are fresh on the mountain.
This article is general education, not medical advice. If you have pain or a past injury, talk to your physician or physical therapist before changing your training.
Finish the season stronger than you started it.
A 60-minute movement evaluation shows where your legs stand right now, and our ski prep program keeps you strong all winter.
