Join Granite Backcountry Alliance for our first Graniteland Glade Day of the season! We've got big goals to tidy up both the John Sherburne Ski Trail and the Gulf of Slides Trail. We'll meet in Pinkham Notch and head up for trail work, followed by an after party with food and beverages. This is your chance to join the ranks of our esteemed Quarry Dogs and help maintain the trails you love to ski and ride all winter.