Niantic Bay Triathlon

The Niantic Bay Triathlon is a sprint distance race held in the scenic shoreline communities of Niantic and East Lyme, Connecticut. It features a 0.5-mile swim in the calm waters of Niantic Bay, followed by an 11.4-mile bike ride through East Lyme’s picturesque, rolling, and shaded roads with long straightaways. The event concludes with a 3.2-mile run along the oceanfront, cheered on by spectators, finishing spectacularly on the beach.

The race welcomes both beginner and experienced triathletes and offers options for team relays and aquabike participants. The event supports the Susie Beris, MD Youth Running Program charity. Visit the organization's website for the most recent information.