The 28-year-old Hill from Winston, Georgia, led a race-high 103 of 163 laps and survived a two-lap shootout to notch two consecutive victories at his home track.
The two-time Xfinity Series champion from Olive Branch, Mississippi, led the final 10 of 212 over-scheduled laps to become the 42nd different competitor to win the Great American Race.
The 40-year-old Allmendinger from Los Gatos, California, led a race-high 25 of 72 over-scheduled laps and prevailed through two overtime attempts to claim his fourth consecutive Xfinity victory at the Roval.
The 24-year-old Gragson from Las Vegas, Nevada, punched his ticket to the Round of 8 with his record-tying fourth consecutive Xfinity victory in recent weeks at the Lone Star state.
The 24-year-old Gragson from Las Vegas, Nevada, led the final 25 laps en route to his sixth victory of the 2022 Xfinity Series season at Thunder Valley.
The 37-year-old native from Spartanburg, South Carolina, led the final three of 118 over-scheduled laps en route to his second Xfinity Series career victory at Daytona.
The reigning NASCAR Cup Series champion dodged an on-track incident involving teammate Byron and Gibbs to lead the final five laps and grab his first Xfinity victory in four years.
The 40-year-old Allmendinger from Los Gatos, California, led all but 20 of 62-scheduled laps en route to his third Xfinity Series victory of 2022 at the Brickyard.