The Performance Racing Network (PRN) is one of two NASCAR licensed multi-broadcast radio networks which markets, produces and distributes motorsports programming 365 days a year. PRN broadcasts 13 NASCAR Cup Series races, twelve NASCAR Xfinity Series events and produces "Fast Talk", "The O'Reilly Auto Parts Pit Reporters", "Garage Pass", "At the Track" and "zMax Racing Country."
PRN is the national radio rights holder and exclusive voice of the Atlanta Motor Speedway, Bristol Motor Speedway, Charlotte Motor Speedway, Las Vegas Motor Speedway, New Hampshire Motor Speedway, Sonoma Raceway and the Texas Motor Speedway. PRN also broadcast the NASCAR races from Circuit of the Americas in Austin, TX and co-produces the NASCAR races from the famed Indianapolis Motor Speedway. Performance Racing Network is a subsidiary of Speedway Motorsports, Inc.