boston triathlon

Approximately 2000 athletes representing 42 states and 15 countries competed in Boston's only triathlon.

The Boston Triathlon features a tagline of "Come for the Race, Stay for the After-Party."

On Sunday athletes competed in the 2016 Columbia Threadneedle Investments Boston Triathlon—known for being Boston's only triathlon.

The newly renamed Columbia Threadneedle Boston Triathlon, now in its eighth year, will take place in South Boston on July 31, 2016.

Boston-based Rugged Events, which is backed by Mark Cuban, will look to help to make the Boston Triathlon a nationally-recognized event.

Americans Jarrod Shoemaker and Jess Barton won today's Boston Triathlon.

Professionals will line up for this weekend's Boston Triathlon, which will showcase a .5-mile swim, a 9-mile swim and a 4.4-mile run.