From December 3rd- 5th, 2021, Daytona International Speedway will welcome triathletes and triathlon fans from around the world to the inaugural event, CLASH DAYTONA, previously known as CHALLENGE DAYTONA. Named “Best New Race” 2018 by Triathlete Magazine, the entire festival of events will take place at the motorsports complex, home of “The Great American Race”—the DAYTONA 500.