Motor Racing Network

Motor Racing Network

Type	Radio network
Country	United States
Ownership
Parent	NASCAR Holdings
Key people	Bill France, Sr. (founder) Ken Squier (network founder)
History
Founded	1970, Concord, North Carolina[1]
Launch date	1970 (1970)
Coverage
Stations	328
Links
Website	mrn.com

Motor Racing Network (MRN) is a U.S. radio network that syndicates broadcasts of auto racing events, particularly NASCAR. MRN was founded in 1970 by NASCAR founder Bill France, Sr. and broadcaster Ken Squier, and is a wholly owned subsidiary of NASCAR. Its first broadcast was the 1970 Daytona 500.

MRN is one of the two main radio broadcasters of the NASCAR Cup Series and Xfinity Series, covering events held at tracks owned by NASCAR, along with Pocono Raceway and World Wide Technology Raceway. It also broadcasts the NASCAR All-Star Race, and the entire Truck Series season (although clearance of Xfinity and Truck Series events may vary by station). Almost all of the remaining Cup and Xfinity races are broadcast by the Speedway Motorsports-owned Performance Racing Network (PRN), besides the Brickyard 400 (which is broadcast by the Indianapolis Motor Speedway Radio Network in association with PRN); many stations have affiliations with both MRN and PRN in order to air a full NASCAR schedule. All races are also carried on Sirius XM NASCAR Radio.

In addition to NASCAR races, MRN broadcasts the majority of the ARCA Menards Series and once had exclusive coverage of the United SportsCar Championship (IMSA now does the radio broadcasts) and Formula One, including the United States Grand Prix, which returned in the 2012 season at the Circuit of the Americas in Austin, Texas and offers other race related programs.

The MRN flagship station is WNDB, which serves Daytona Beach, Florida. The network headquarters moved near Charlotte, North Carolina in 2008.