WTCA is your home for NASCAR! The Motor Racing Network brings you all the fun and action of stock car racing to your radio dial. Each week, millions of listeners hear MRN’s vivid descriptions of exciting, fast-paced racing action on radio stations from coast to coast. In-depth analysis and follow-up reporting keep our listeners coming back for more information on their favorite sport.


Playing every Tuesday night at 7:00 pm on WTCA, MRN’s NASCAR Live program explores the world of stock car racing. Each week, MRN explores the previous week’s events in NASCAR and has interviews with drivers and the people that make races exciting.

NASCAR Cup Series Races

Tune in for the biggest NASCAR Cup Series races from Daytona, Pocono, Watkins Glen, Indianapolis, and more! Starting in February and lasting until November, WTCA plays the NASCAR Cup Series when they’re racing on Saturdays and Sundays.