- The Trans-Am Series presented by Pirelli's TA2 class will be running on the undercard to this weekend's NTT IndyCar Series Big Machine Music City Grand Prix in Nashville. A massive 38-car field will race with a few notables for NASCAR fans. Trackhouse co-owner Justin Marks will be in a Chevrolet Camaro, while Boris Said will be in a similar car, running No. 79. Former Ford GT factory
racer Joey Hand will make his series debut in a Hunt Brothers Pizza-sponsored Mustang.
Big Machine Racing owner Scott Borchetta will forgo traveling to Watkins Glen to compete in his own Camaro in Nashville. Former Camping World Truck Series driver Ricky Sanders is also entered in the Pro-Am class in a Camaro.