Gracie Trotter became the first female to win a race sanctioned by ARCA when she captured the ARCA Menards West race Saturday at The Bullring at Las Vegas Motor Speedway.

The best finish by a female in ARCA Series history had been second. Shawna Robinson (1999 at Daytona), Erin Crocker (2005 and ’07 at Kentucky and 2006 at Kansas) and Hailie Deegan (2020 at Daytona) each finished runner-up in an ARCA race.

This is the first year that the West Series has been sanctioned by ARCA. It was previously known as K&N Pro Series West. Deegan was the most recent female winner in that series. She won three times. Deegan scored her first career West win in 2018 at Meridian (Idaho) Speedway. That victory made her the first female to win in that series. Deegan went on to win twice more in that series in 2019.

The 19-year-old Trotter is a third-generation racer. She drives for Bill McAnally Racing. Trotter began competing in go-karts at age 8. She was the first female to win the Young Lions Legends Cars division at Charlotte Motor Speedway, capturing the title in 2017. This is her first season in the ARCA Menards West Series.

Trotter pulled away from teammate Gio Scelzi to win by 0.821 seconds Saturday. Teammate Jesse Love, who is the series points leader, finished third.

She took the lead on Lap 54 with a three-wide pass.

“I kind of got a little lucky there,” Trotter said. “The two front cars were battling side by side. I took it three-wide, a little sketchy at first, but I made it stick.”

She went on to lead 95 of the 150 laps.

Trotter also competes for Rev Racing as part of the NASCAR Drive for Diversity program. She won her first Late Model race at Hickory (North Carolina) Motor Speedway on Sept. 13. The win made her the fourth female to win a Late Model Series race at the historic 0.363-mile track, which opened in 1951.

A replay of Saturday’s ARCA Menards West race will air at 6 p.m. ET Wednesday (Sept. 30) on NBCSN.