2023 Muscle on the Mountain Driver List UMI Motorsports Park is excited to introduce a brand new event. UMI’s Muscle on the Mountain is UMIMP’s first Muscle exclusive event. On June 15th muscle car racers from all over the nation will gather to compete for the $15,000 purse. Champions from each of the 6 classes will also win a ticket …

• Event News
• motm
• February 28, 2023