Athletes from Casa Grande Union High School have participated in the Casa Grande Composite MTB racing team since the start of the NICA (National Interscholastic Cycling League) in 2013. The 2019 Team will transition from participating with the composite team and start their own school team. The team is not officially part of the school's athletic program and Youth On Track Cycling continues to support CG athletes with leadership coaching and additional resources to enable amazing young athletes to race for their school in the Arizona Interscholastic Cycling League.