SAE Student EventsSAE International's Collegiate Design Series (CDS) competitions take students beyond textbook theory by enabling them to design, build, and test the performance of a real vehicle and then compete with other students from around the globe in exciting and intense competitions. Competitions include Aero Design, AutoDrive Challenge, Baja SAE, SAE Clean Snowmobile Challenge, Formula Hybrid, Formula SAE, Formula SAE Electric, and SAE Supermileage.