Keystone

However, the hardest skiing around Keystone is on Outback Mountain, where the Black Forest has a number of steep, moguled trails, made yet harder by snowboarders. So make your way three mountains back to The Outback and play around in the Black Forest and the Outer Limits. Nothing beats the hiking terrain atop the Outback. The Outback Bowls (North and South) beckon with the toughest skiing—especially The Windows and The Black Forest. From the top of the Outback lift, off-piste skiers can ski across to these open, steep-sided bowls, well above the treeline, and just great after fresh snow. The South Bowls is best for powder.