The man behind the biggest triathlon in the world—and how he kept it going.
Chicago’s finest are duking it out for a year’s worth of bragging rights at the world’s largest triathlon on Sunday.
More than 9,000 athletes will compete at this weekend's Transamerica Chicago Triathlon.
This year’s race will highlight a new single-loop International bike course.
The 30th anniversary event welcomed more than 9,000 racers.
It’s one of the sport’s marquee races along the country’s most scenic city skyline, and triathletes show up by the thousands.
Guy Petruzzelli writes about his journey into a brand new approach to multisport fitness.
American Mark Fretta ran by his competition to take the biggest win of his career, while fellow American Sarah Haskins defended her 2009 title to show she is the top American at this distance.