The Rock 'n' Roll Marathon Series is a series of road running events that combine music and running to create a unique and entertaining race experience. Participants can enjoy live bands and DJs along the course, as well as a post-race concert featuring popular artists. The series includes races of varying distances, from 5Ks to full marathons, and takes place in cities across the United States and internationally. With a focus on fun and entertainment, the Rock 'n' Roll Marathon Series attracts runners of all levels and abilities.