Approximately 4,500 of the world’s top athletes will head to the "Scenic City" on September 9 and 10 to compete in the 2017 Ironman 70.3 World Championship.
The event returns to U.S. soil for the first time in four years, and also marks the first time that the event will take place over two days. Ironman has produced this world-class event since 2006, with global rotation beginning in 2014.
"With its dramatic backdrop, striking riverfront and fast swim course through the Tennessee River, Chattanooga is well-equipped to play host to the Ironman 70.3 World Championship this September," said Andrew Messick, Chief Executive Officer for Ironman. "This is a historic year for this event with the largest athlete field ever for any Ironman 70.3 event, while also creating a first with a two-day Ironman 70.3 World Championship allowing for focus of the female race on Saturday and male race on Sunday. We look forward to providing our athletes with an exceptional race experience in this great host location."
With athletes hailing from 90 countries, regions and territories, North America leads the way with 52 percent of the athletes registered to race in the Ironman 70.3 World Championship. Following North America, Europe accounts for 25 percent, while Asia-Pacific accounts for 12 percent of the field.
The United States of America is the most represented nation with 1,853 registered competitors, followed by Canada (264), Australia (232) and the United Kingdom (213). Other athletes from countries as far as Indonesia, Kazakhstan and Serbia are traveling around the globe for their shot at the title.
This year, returning age group champions from the 2016 Ironman 70.3 World Championship on the women’s side include Janine Willis (CAN), Katrine Amtkjaer Nielsen (DNK), Lesley Tuggle (USA) and Raeleigh Harris (AUS). On the men’s side, returning age group champions include Brian Boyle (NZL), Harry Barnes (CAN), Rodolphe Von Berg (BEL) and Ryan Giuliano (USA).
With breathtaking scenery, Chattanooga is a supreme location for an autumn sporting event. The 2017 field of athletes will tackle a 1.9km swim in the Tennessee River, followed by a 90km bicycle ride through Lookout Mountain and into downtown Chattanooga, capped with a 21km run through Downtown Chattanooga along the Tennessee Riverwalk and Riverfront Parkway, finishing at Ross’s landing – all of which must be completed before an eight-and-a-half-hour cutoff time.
In order to qualify for the 2017 Ironman 70.3 World Championship, more than 185,000 age-group athletes competed to earn slots at over 100 Ironman 70.3 events held worldwide.
The 2017 Ironman 70.3 World Championship can be viewed race day on www.ironman.com and features Ironman Live, a hosted online show with extensive, in-depth coverage of the professional race.
