The Route 66 Multisport Festival held at Lake El Reno is a draw for athletes throughout the region and surrounding states. Compete against some of the best athletes around in multiple events. Thursday’s events include an Aquathlon with a 500-yard open water swim and a two mile run, while Saturday's events feature the Triathlon, Diathlon and Aquabike for feats of endurance and speed. Swim, bike and run in the Route 66 Triathlon for a number of awards and prizes.