The 2022 Calypso Lemonade 150 was the sixth stock car race of the 2022 ARCA Menards Series season, the fifth race of the 2022 ARCA Menards Series East season, the second race of the 2022 Sioux Chief Showdown, and the 16th iteration of the event. The first part of the race was held on Saturday, June 11, 2022, but because of inclement weather, the rest of the race was held on Sunday, June 12. It was held in Newton, Iowa at Iowa Speedway, a 0.875 mile (1.408 km) permanent oval-shaped racetrack. The race took the scheduled 150 laps to complete. Brandon Jones, driving for Joe Gibbs Racing, took the lead away from Sammy Smith with 18 laps to go, and would earn his 7th career ARCA Menards Series win, his 2nd career ARCA Menards Series East win, and his second win of the season. To fill out the po