The 20-year-old Smith from Talking Rock, Georgia, led all but 11 of 60 laps en route to his second victory of the 2022 Truck season at the Tricky Triangle.
The 31-year-old Kligerman from Stamford, Connecticut, led a race-high 56 of 67 laps, including the final three, en route to his third Truck Series career win.
The 22-year-old Gilliland from Sherrills Ford, North Carolina, spent his final off-weekend period from the NASCAR Cup Series by celebrating a Truck Series victory at Knoxville, Iowa.
The 19-year-old Heim from Marietta, Georgia, prevailed over a late caution, a preferred lane choice and an overtime shootout to claim the first of three Triple Truck Challenge bonuses at Gateway.
Ross Chastain capitalized through two overtime attempts and a late incident involving teammate Carson Hocevar and Ryan Preece to fend off the field and win the North Carolina Education Lottery 200 at Charlotte Motor Speedway on Friday, May 27.
The 38-year-old Friesen from Niagara-on-the-Lake, Ontario, led a race-high 60 of 149 laps before fending off the field during an overtime attempt and snapping a 54-race winless drought at the Lone Star state.
The 22-year-old Smith from Huntington Beach, California, led a race-high 108 of 147 laps and executed an eight-lap dash to the finish for his third Truck victory of 2022.
John Hunter Nemechek was fastest in practice, won the pole and led a race-high 69 laps en route to his first NASCAR Camping World Truck Series win of the season Friday night at Darlington Raceway.
