Due to water quality concerns that didn't meet Missouri's safety standards, the swim portion of this year's St. Louis Triathlon has been cancelled for the first time in the event's 11-year history. Don't worry though—the race will go on as a bike/run event, so you'll still get to compete after all your training! Transition closes at 6:30 AM sharp, and Sprint athletes will start before Olympic competitors to keep the bike course flowing smoothly.