The 24-year-old Gragson from Las Vegas, Nevada, led a race-high 43 of 90 laps, including the final 21, to record his third Xfinity victory of 2022 at the Tricky Triangle.
The 28-year-old Hill from Winston, Georgia, led a race-high 73 of 163-scheduled laps en route to his second career victory in the Xfinity circuit at his home track.
The 19-year-old Gibbs from Charlotte, North Carolina, led five of 48 over-scheduled laps as he executed a bold final lap pass on Larson for his eighth Xfinity career victory.
In a dominant run by JR Motorsports on home turf, Josh Berry prevailed after a late battle with teammate Justin Allgaier before cruising to win the Alsco Uniforms 300 at Charlotte Motor Speedway on Saturday, May 28.
The 23-year-old Gragson from Las Vegas stormed to the lead during the third of three overtime attempts before holding off Jeffrey Earnhardt to grab his first victory at Talladega.
The 25-year-old Jones from Atlanta, Georgia, overtook teammate Ty Gibbs in the second of two overtime attempts to claim his first victory at the Paperclip-shaped short track.
The 19-year-old Gibbs from Charlotte, North Carolina, overtook and fended off teammate John Hunter Nemechek on the final lap to grab his third Xfinity Series victory of 2022 at Richmond.