Short
4 x 750m / 2 min easy
- Ski four 750 meter pieces. Ski for two minutes at light pressure between each 750.
Medium
6 x 4 min / 3 min easy
- Ski six 4 minute pieces. Ski for three minutes at light pressure between each piece.
Long
42,195m (Marathon) time trial
- Ski a 42,195 meter (marathon) time trial, going for your personal best.