# Event Details - **Event Name**: 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide - **Event Start and End Date**: Sat, 20 Jun, 2026 at 07:00 am - **Event Description**: Against the Tide is a family-friendly, multi-sport event to benefit Massachusetts Breast Cancer Coalition (MBCC). MBCC is the only non-profit in the state dedicated to the prevention of breast cancer from environmental causes. The funds raised through Against the Tide help to support and expand our community education program Let’s Talk Prevention: Reducing Toxic Exposures, MBCC Webinar Series, and the newly-expanded student environmental health program, Let’s Talk Prevention: Actions You Can Take. We are grateful to all of you who help prioritize breast cancer prevention. Above and beyond your commitment to participate in the Against the Tide event, we hope that you will also fundraise on behalf of MBCC and our important mission to change the legacy of breast cancer for future generations. Refunds are not allowed for this event. The participation of minor children under the age of 18 in the Against the Tide events must be authorized by a parent or guardian, and the parent/guardian must sign the Release and Indemnity Agreement. There is no early bib pickup — bibs can be picked up at registration the morning of the event. Wetsuits are permitted. No dogs or other pets, with exception of service animals, allowed on beach. Participants can create or join a team during the registration process on Race Roster. Please note that new teams cannot be created after registration is complete. Online registration closes at 5:00 PM the evening of June 19th. Walk-in registration is welcome the morning of the event at the registration tent starting at 7:00 AM. Wetsuits are permitted. For technical support with registering or setting up your fundraising page, please contact Race Roster at +1 855-969-5515 or https://raceroster.com/contact. If you wish to transfer to a new sub-event, you can follow the instructions here to complete the swap - keep in mind there will be a $1.95 fee to facilitate the change. Events include: USMS-Sanctioned 1-mile swim 1-mile recreational and competitive swims ½-mile recreational swim USATF-Certified 5K and 10K runs 3-mile fitness walk USATF Certification Codes: 5K: MA23007BK 10K: MA23006BK - **Event URL**: https://allevents.in/hopkinton/34th-annual-hopkinton-swim-run-walk-against-the-tide/200030077145506 - **Event Categories**: sports, health-wellness, workshops, virtual, webinar, charities, dog - **Interested Audience**: - total_interested_count: 4 ## Ticket Details ## Event venue details - **city**: Hopkinton - **state**: MA - **country**: United States - **location**: Hopkinton State Park - **lat**: 42.258367107337 - **long**: -71.518135982394 - **full address**: Hopkinton State Park, 164 Cedar St,Hopkinton, Massachusetts, United States ## Event gallery - **Alt text**: 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide - **Image URL**: https://cdn-az.allevents.in/events8/banners/97564629611594b41776ddf84052b76e79093396654918d517d1aa78b271fbec-rimg-w1200-h675-dcffffff-gmir?v=1781664429 ## FAQs - **Q**: When and where is 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide being held? - **A:** 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide takes place on Sat, 20 Jun, 2026 at 07:00 am to Sat, 20 Jun, 2026 at 07:00 am at Hopkinton State Park, 164 Cedar St,Hopkinton, Massachusetts, United States. - **Q**: Who is organizing 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide? - **A:** 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide is organized by Massachusetts Breast Cancer Coalition. - **Q**: Who is this event for? Is it right for me? - **A:** 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide is ideal for sports fans, athletes, fitness enthusiasts, and anyone who loves the thrill of live competitive action and the energy of a crowd. Whether you're a first-time attendee or a longtime enthusiast in Hopkinton, this event is thoughtfully curated to deliver a standout experience worth every moment. If 34th Annual Hopkinton SWIM, RUN, WALK Against the Tide sounds like your kind of event, don't wait - spots fill up fast. ## Structured Data (JSON-LD) ```json [ { "@context": "https://schema.org", "@type": "Event", "name": "34th Annual Hopkinton SWIM, RUN, WALK Against the Tide", "image": "https://cdn-az.allevents.in/events8/banners/97564629611594b41776ddf84052b76e79093396654918d517d1aa78b271fbec-rimg-w1200-h675-dcffffff-gmir?v=1781664429", "startDate": "2026-06-20", "url": "https://allevents.in/hopkinton/34th-annual-hopkinton-swim-run-walk-against-the-tide/200030077145506", "location": { "@type": "Place", "name": "Hopkinton State Park", "address": { "@type": "PostalAddress", "streetAddress": "164 Cedar St,Hopkinton, Massachusetts", "addressLocality": "Hopkinton", "addressRegion": "MA", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": "42.258367107337", "longitude": "-71.518135982394" } }, "eventAttendanceMode": "https://schema.org/OfflineEventAttendanceMode", "description": "Against the Tide is a family-friendly, multi-sport event to benefit Massachusetts Breast Cancer Coalition (MBCC). MBCC is the only non-profit in the state dedicated to the prevention of breast cancer from environmental causes. The funds raised through Against the Tide help to support and expand our", "organizer": [ { "@type": "Organization", "name": "Massachusetts Breast Cancer Coalition", "url": "https://allevents.in/org/massachusetts-breast-cancer-coalition/4063098", "description": "The Massachusetts Breast Cancer Coalition (MBCC) seeks to understand the causes of breast cancer in order to find ways to prevent the disease in the first place." } ] } ] ```