Vizag United Bikers, a common forum for all the biking clubs in the city, organised a racing event for bikers at Go Karting-Hub, Mangamaripeta, as part of the week-long celebrations of World Motorcycle Day.
Earlier, the riders took out a rally from YMCA on Beach Road to Mangamaripeta.
World Motorcycle Day is observed on June 21 every year.
Bikers in full protective gear, to highlight safety, took part in the rally.