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 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 reigning Camping World Truck series champion from Louisville, Kentucky, is set to achieve a milesonte start in his seventh full-time season in the series.
The reigning NASCAR Camping World Truck Series champion persevered on a five-lap dash to the finish to cap off a dominant run with his first victory of the season and on Bristol's dirt course.
The 24-year-old Byron from Charlotte, North Carolina, led 94 of 200 laps en route to his Truck Series victory in six years at the Paper Clip short track.
The 19-year-old Heim from Marietta, Georgia, overtook teammate Chandler Smith on the final lap to notch his first Truck career victory on Atlanta's newly reconfigured surface.
The 19-year-old Georgian driving for Kyle Busch Motorsports executed a final lap crossover move over Zane Smith to his advantage by claiming his first Camping World Truck Series victory of 2022 at Sin City.