A test run meant to allow Olympic athletes to familiarize themselves with the marathon swimming course in the Seine River was canceled Tuesday over concerns about water quality in the Paris waterway.

Swimming is one of the marquee Olympic sports, and it comes with a long list of rules. Between individual events, relays and medleys, there are a bevy of swimming races. Add in varying distances and ...

Concerns about the water quality in the Seine River led officials to call off the swimming portion of an Olympic triathlon training session for a second straight day Monday. Organizers overseeing the ...

Everything you need to know about Olympic Marathon Swimming. A 10km race in open-water, this is another adventure sport. It entered the Olympic Games at Beijing 2008.

The International Marathon Swimming Hall of Fame announced 11 honorees in the class of 2026 to be inducted in a spring ...

Olympic triathlon gold medalist Alex Yee plans to race the London Marathon on April 27, becoming the latest star from his ...