The TOUGHMAN Half Iron series is pleased to announce the addition of TOUGHMAN Chile,TOUGHMAN Puerto Rico and TOUGHMAN AZ Lake Havasu to the TOUGHMAN Half Iron series. “Our series continues to grow in both popularity and the number of races because we represent grass roots triathlon but with a standardized format. Athletes that register for a TOUGHMAN race know that they will get a safe, great race experience at every TOUGHMAN venue. Having another brand offer the athletes a choice is good for t