The 31-year-old Truex from Mayetta, New Jersey, led a race-high 124 of 200-scheduled laps and swept both stages en route to his first career victory across NASCAR's top three national touring series.
The 25-year-old Nemechek from Mooresville, North Carolina, led a race-high 198 of 250-scheduled laps and executed a final restart with 18 laps remaining to notch his second Xfinity victory of 2023.
Josh Berry claimed his best Cup Series career result with a second-place finish Sunday at Richmond Raceway. It was his fourth start in the No. 9 Hendrick Motorsports Chevrolet filling in for the injured Chase Elliott and his second top-10.
The 2021 Cup Series champion from Elk Grove, California, led 93 of 400-scheduled laps and prevailed during a late pit stop and two late-race restarts to notch his first Cup victory of the 2023 season.
The 20-year-old Smith from Talking Rock, Georgia, led a race-high 83 of 250-scheduled laps and capitalized on a six-lap dash to the finish for his first career victory in the Xfinity circuit.
The 18-year-old Smith from Johnston, Iowa, led a race-high 92 of 200-scheduled laps and fended off teammate Ryan Truex en route to his first Xfinity career win in his 13th series start.
The 28-year-old Hill from Winston, Georgia, led three times for 19 of 200-scheduled laps, including the final two as he tracked and overtook rookie Chandler Smith prior to the final lap for his second Xfinity victory of the 2023 season.
The 20-year-old Gibbs from Charlotte, North Carolina, led a race-high 125 of 200-scheduled laps and persevered in a late battle against rivals Gragson and Allgaier to claim his first Xfinity title by winning the finale at Phoenix.
The 20-year-old Gibbs from Charlotte, North Carolina, spoiled teammate Brandon Jones' title hopes by claiming a wild final lap victory and earning himself a spot for the 2022 Xfinity championship finale.