🇺🇸 Parker Retzlaff

Parker Retzlaff is an established professional racing full-time in the NASCAR Xfinity Series for Viking Motorsports, driving the No. 99 Chevrolet Camaro SS, and part-time in the NASCAR Truck Series. His career spans seven seasons from 2020 onwards, beginning in ARCA regional and national championships before moving to NASCAR's national series. He races primarily on ovals, the dominant circuit type across his record.[1]

Retzlaff has compiled 152 starts across NASCAR and ARCA competition, earning four podiums. In the NASCAR Xfinity Series, where he has spent most of his career since 2022, he has taken two top-three finishes from 130 starts, predominantly on oval tracks. His other national starts, two in the NASCAR Cup Series in 2024 and two in the Truck Series across five seasons, have yielded no podiums. His early ARCA work across three series produced two podiums from 18 starts. In his current 2026 NASCAR Xfinity season, Retzlaff sits 14th in the championship standings with two podiums so far from 23 rounds raced.[2]

He races regularly against established professionals including Sam Mayer, the 2020 ARCA Menards East champion and a driver with substantial experience across multiple NASCAR series, though Retzlaff typically finishes behind him. Against Brandon Jones, a veteran of over 350 NASCAR Xfinity starts, Retzlaff is closely matched. His best single results include finishes ahead of elite professionals Denny Hamlin, the 2025 NASCAR Cup Series champion, and Ryan Blaney, each once across their meetings at national level.