◄ ►Alpine SkiingLW4 LW4 skiers are affected to a mild degree in one leg or missing one leg below the knee.These skiers will mostly use two poles and two skis with a prosthetic leg.Generally, standing skiers all race together as LW1-9 using a factored timing system. StandingLW1 LW2 LW3 LW4 LW5/7-1 LW5/7-2 LW5/7-3 LW6/8-1 LW6/8-2 LW9-1 LW9-2 LW1-9 SittingLW10-1 LW10-2 LW11 LW12-1 LW12-2 LW10-12 VisualB1 B2 B3 B1-3 ALL SPORTS Alpine Skiing Biathlon Cross-Country Skiing Ice Hockey Snowboarding Wheelchair Curling