 The 9th Annual Great Stone Dam Classic! Canoe, Kayak and SUP Race Sunday, September 9th, 11:00am Abe Bashara Boathouse, Merrimack River 1 Eaton Street, Lawrence Massachusetts Registration 9:15 - 10:45 Kids' Race held after completion of 8.6- and 3.5-mile races Hosted by Greater Lawrence Community Boating Program  Find us on Facebook. |