3 running, fun run, swimming, and other events in Waltham, Massachusetts
From big races to Saturday morning group runs—find running, fun run, swimming, triathlon, and walking events and connect with the local endurance sports community.
Waltham
3 events in Waltham-
Sun, May 03, 2026 at 12:00 PM
The Strides for Education 5K & Kids Fun Run is an annual event that brings the Waltham community together for a fun, healthy, family-oriented activity in the heart of Waltham on historic Moody Street.
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Sat, Nov 14, 2026 at 9:00 AM
An open water swimming and coaching summit where swimmers and coaches from around the globe converge to learn strategies to push farther, train better, and stay in the sport longer. The conference features over 15 in-person sessions covering topics for swimmers at all levels, from beginners in triathlon to elite marathon swimmers.
Local Clubs & Organizations
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Club
USA Swimming Club. Club Excellence: Bronze. 162 members.
[email protected] +1 857-928-5725 -
Club
USA Swimming Club. 64 members.
[email protected] +1 617-655-4779