Last year, for the first time, The Winter Warlock Road Race added a Half Marathon to the 5K and 10K. For 2017 we are at it again, adding an 18 Mile distance option. All race distances take place on historic Old Sandwich Road, the oldest public road in America and the site of several historic landmarks. The Winter Warlock was created as Plymouths "coolest" road racing event with one of the most scenic wintertime courses in New England. Now long distance runners can kick off their spring 1/2 Marathon race training and their Boston Marathon training schedules earlier with the Winter Warlock Half Marathon and 18 Miler. Stay warm inside our new start venue - historic Plimoth Plantation. It's a really nice venue with catered refreshments. Easy on and off from the highway.