From big races to Saturday morning group runs—find swimming events and connect with the local endurance sports community.
Sat, Jun 06, 2026 at 8:00 AM
USMS MEMBERS WILL RECEIVE A $20 DISCOUNT ON ENTRY AT CHECKOUT.
THE POSTED ENTRY FEE OF $85 INCLUDES A ONE-DAY USMS MEMBERSHIP.
FIFTEENTH CHARLES RIVER ONE-MILE SWIM
Race Details
Distance: 1 mile...
1 Miles Swim
Boston, Massachusetts, 02114, United StatesTriathlon
Contact: buttinfo@gmail.com
915 Commonwealth Avenue, Boston, Massachusetts, 02215, United StatesBoston-based initiative promoting safe swimming and water quality improvements in the Charles River.
Community Swim Urban
Boston, Massachusetts, United StatesUSA Swimming Club. 9 members.
Swim
Contact: stephemd@bc.edu
140 Commonwealth Ave, Boston, Massachusetts, 02467-3800, United StatesUSA Swimming Club. 8 members.
Swim
Contact: rmojica69@yahoo.com
15 Talbot Ave, Boston, Massachusetts, 02124, United StatesPIONEERS Run Crew is a transformative and influential running community that has been reshaping the Boston running scene since its founding in April 2017. Established by Sidney Baptista, the crew was created to directly address the lack of diversity in the city's running culture by building a welcoming and inclusive hub in the Dorchester neighborhood. With a "no runner left behind" policy, a community of over 500 members, and a powerful lineup of their own signature races like the 26.TRUE Marathon, PIONEERS is a true lifestyle and a force for positive change.
Community Run
Boston, Massachusetts, United States