"Skiable terrain" refers to the area on a mountain or slope where it is safe and suitable for skiing or snowboarding. It includes slopes, trails, and open areas that are navigable and accessible for skiing. Full definition
With over 2500 acres of skiable terrain many of which are in the bowls, possibly the only problem you'll run into while riding at Fernie Alpine Resort, is not having enough time to ride it all. (skifernie.com)
Cross-country skiing at Keystone Nordic Center offers a different type of challenge, while Arapahoe Basin boasts the highest skiable terrain in North America. (wyndhamvacationrentals.com)
Mammoth Mountain has the highest skiable terrain in California, iconic Sierra vistas, Unbound Terrain Park, and a legendary snowpack. (alterramtnco.com)