Kitzmiller has previously competed in series such as the
CARS Pro Late Model Tour, the Grand National Super Series, the INEX Nashville Spring Series, the INEX Summer Shootout, and the World Series of Asphalt Stock Car Racing. Since 2023, Kitzmiller has been a driver in the Team Hornaday Development program, which was founded in 2022 by Candice Hornaday, daughter of NASCAR Hall of Famer
Ron Hornaday Jr. In 2025, it was revealed that Kitzmiller would participate in the pre-season test for the
ARCA Menards Series at
Daytona International Speedway, driving the No. 97
Chevrolet for
CR7 Motorsports. Two months later, it was revealed that Kitzmiller would make his debut in the
ARCA Menards Series East at
Five Flags Speedway, driving the No. 79 for
CR7 Motorsports with
ACR Motorsports. Several days after that, it was announced that Kitzmiller would run the full East Series schedule with the team in the No. 79. He would go on to win the championship over
Tyler Reif, scoring top-tens in all eight races in the East Series schedule. ==Personal life==