Book your next workout with the best Personal Trainers in Centennial, CO! The Perfect Workout’s Certified Personal Trainer team helps people of all experience levels and conditions in Centennial to transform their bodies in just 20 minutes, twice a week. Each strength training session, coached 1-on-1 by a Personal Trainer, will give you full body results in minimum time. This private facility is located off Dry Creek Rd. in Centennial.