Parker Retzlaff made his racing debut at just seven years old and quickly began building a name for himself across the
Upper Midwest. By age 11, he was competing regularly in the Wisconsin Bandolero Series, capturing the
championship in 2014. He continued to climb the ranks in 2017, competing in both the ARCA Midwest
Tour and the Midwest Truck Series before making his debut in NASCAR’s K&N Pro Series in 2019.
After spending multiple seasons gaining experience across both the East and West divisions
—now part of the ARCA Menards Series—Retzlaff advanced to the NASCAR Xfinity Series in 2022.
Now a full-time O’Reilly Auto Parts Series driver, Retzlaff is entering his fourth season of competition. Away from the track, he enjoys golfing, logging laps on his iRacing simulator,
and watching football.