Lucas Oil Modified Series Keller would drive a full-time season in the Lucas Oil Modified Series in 2019, for his family owned team. Keller had six top tens, which placed him fourth in the overall standings. He would also compete in the
SRL 5th Annual Winter Showdown at
Kern County Raceway Park that year, and would finish in thirteenth.
ARCA Menards Series West in 2022 in 2023 in 2024 in 2025 Keller would sign with
Jerry Pitts Racing for two races in the
2020 ARCA Menards Series West. He would get one top-five and two top tens in his only two starts, finishing sixteenth in the final standings. He made one start for Jerry Pitts Racing in 2021, finishing fifth at his home track, the
Las Vegas Motor Speedway Bullring. On January 3, 2022, Keller announced that he will be running the full
2022 ARCA Menards Series West schedule for his own team, Kyle Keller Racing. After finishing 32nd at Phoenix and withdrawing from Irwindale, he scaled down to a partial schedule. He ran the No. 12 for most of the season in a technical alliance with JPR, earning four top tens and three top fives to finish eleventh in point standings. In 2023, Keller returned to JPR for a full season. He earned six top tens and one top five throughout the season, finishing eighth in point standings. On October 5, 2024, Keller instead drove the No. 3
Central Coast Racing Toyota at All American Speedway, and in the final two events, he drove for the No. 9 Jan's Towing Racing Ford. Later that year, it was revealed that Keller would compete full-time for Jan's Towing Racing's No. 71, alongside
Robbie Kennealy in the No. 9. On August 10, 2025, Keller scored his first career win at Tri-County Raceway after passing
Jake Bollman on a late restart.
NASCAR Xfinity Series On June 27, 2024, it was announced that Keller will attempt to make his debut in the
NASCAR Xfinity Series at
Watkins Glen International, driving the No. 13 for
MBM Motorsports. He would get his first ever late model win at the Madera Speedway Short Track Shootout, after starting from the pole and leading the most laps.
NASCAR Advance Auto Parts Weekly Series Keller ran two races in the
NASCAR Advance Auto Parts Weekly Series in 2021, driving at the
Las Vegas Motor Speedway Bullring. He would get one top-five and two top tens, finishing eighteenth in the regular standings. == Personal life ==