Julia G. Landauer (born November 12, 1991) is an American professional stock car racing driver and motivational speaker. She competes part-time in the NASCAR Xfinity Series, driving the No. 45 Chevrolet Camaro for Alpha Prime Racing. She has also raced in the NASCAR K&N Pro Series West, driving for Bill McAnally Racing and Sunrise Ford Racing, and in 2016 became the highest-finishing female ever in the season-long points tally, finishing fourth.