Register for the 2025 Adirondacks Six-Pack of Peaks Challenge, a self-paced hiking challenge that begins January 1, 2025 and ends December 31, 2025. 

Explore new mountains, test your limits, level up your outdoor experience, and expand the boundaries of what you are capable of. 

Complete the hikes on a schedule that works for you. You can hike them in six days, six weeks, or take the entire year. Start with easier hikes and work your way up to more challenging climbs. 

The mountains begin lower with Catamount Mountain, graduating to longer more challenging peaks, culminating with the 5,344′ Mount Marcy – the highest point in New York.