When it comes to top-to-bottom sustained vertical drop, no ski resort in the United States tops Timberline ... trail to access the former Summit Pass Ski Area. The journey ends at 4,000 feet. Skiers ...

We'd love to see your adventure. Timberline Lodge 'Upper' Ski Area trail map. To ski the full vertical, ride the Palmer Lift or take a snowcat from Magic Mile to reach the 8,540' summit.