Milo Knowles and Emily Tato claim titles at the 2025 Boston Triathlon
The Boston Triathlon course includes a swim in the waters off DCR’s Carson Beach, a bike ride on DCR William Day Boulevard, and a scenic run through South Boston’s Moakley Park
ethos, the mass participation event organization that produces the Boston Triathlon, hosted its 17th annual race at the Massachusetts Department of Conservation and Recreation’s (DCR) Carson Beach in South Boston.
Milo Knowles of Cambridge, MA, claimed the top male title in the Olympic Distance race (1:52:20), while Emily Tato of Somerville, MA, captured the top female spot (1:56:43). In the Sprint Distance race, Thomas Hue of Boston took home the men’s crown (1:00:01) and Natalie Obando of New York finished as the top female (1:03:48).
In the Olympic Aquabike race (swim and bike), Jim Snyder of Atlanta, GA, was the top male finisher (1:38:41), while Hillary Prager of Marblehead, MA, was the top female (1:43:51). Full Throttle, a New York City-based team, once again earned the top team finish.
Notable finishers included:
- In the Sprint Triathlon mixed relay, the team of Sarah True (two-time U.S. Olympic triathlete), Jack Fleming (President & CEO of the B.A.A.), and Bill Richard (co-founder of the Martin Richard Foundation) placed second overall (1:05:10).
- Becca Pizzi, two-time World Marathon Challenge champion and Belmont native, won the women’s 45–49 division of the Olympic race (2:35:38).
- Emily Regan, Olympic gold medalist rower, placed second in the women’s 35–39 division of the Olympic race (2:39:14).
The Boston Triathlon weekend once again showcased a vibrant celebration of sport, community, and connection. Saturday’s Kids Day at the Boston Triathlon drew hundreds of families to DCR Carson Beach for a free festival featuring youth races, games, and giveaways.
“The Boston Triathlon is so much more than just a race. It’s a celebration of community, fitness, and fun,” said Michael O’Neil, president of the Boston Triathlon. “From the elite athletes competing on Sunday to the hundreds of kids laughing, playing, and racing on Saturday, it was incredible to see so many people connecting through sport. With the support from the City of Boston, Massachusetts Department of Conservation, and new community partners at Kids Day, the beach was buzzing with energy, proving once again that there’s truly something for everyone at the Boston Tri.”
The Boston Triathlon course includes a swim in the waters off DCR’s Carson Beach, a bike ride on DCR William Day Boulevard, and a scenic run through South Boston’s Moakley Park.



