The 24-year-old Gragson from Las Vegas, Nevada, became the second Xfinity competitor to clinch a Championship 4 spot by claiming his first elusive victory at Miami.
The 27-year-old Bell from Norman, Oklahoma, capitalized on a late strategic call for fresh tires followed by two late-race restarts and a series of carnages to punch his ticket into the Round of 8.
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.
Th 40-year-old Allmendinger from Los Gatos, California, became the second Xfinity competitor to secure a spot into the penultimate Playoff round with his fourth victory of 2022.
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 overtook teammate Chase Elliott and led the final five laps en route to his second victory of 2022 at The Glen.
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.