Against the Tide Brewster (Cape Cod)

Against the Tide Brewster (Cape Cod) is a family-friendly, multi-sport event held at Cliff Pond in Nickerson State Park, Brewster, Massachusetts. Scheduled for June 21, 2025, it benefits the Massachusetts Breast Cancer Coalition (MBCC), supporting breast cancer prevention through community education and environmental health programs. The event features USMS-sanctioned swim races including competitive and recreational 1-mile swims and a ½-mile swim, USATF-certified 5K and 10K runs, and a 3-mile fitness walk.

Participants can join or create teams to fundraise for MBCC’s mission. The scenic course offers a unique outdoor experience in Cape Cod’s natural setting. Visit the organization's website for the most recent information.