Gildan Underwear Run
Friday, July 14th, 2017 6:30 AMGet your undies ready and join 500 strangers for a 1.7-mile run/jog through Central Park the Friday before the New York City Triathlon. *Registration is FREE but required. Space is limited. The Gildan Underwear Run is a 1.7-mile fun run that takes place in Central Park every year on the Friday before the New York City Triathlon. This year's race date is July 14, 2017. No transitions, no timing chips, no expensive race gear, just 500 strangers running around in their underwear. Another typical summer evening in New York City!