The 29-year-old McLaughlin from Hamilton, New Zealand, remains one of five competitors left standings to contend for the 2022 IndyCar title with his third victory of the season at Portland.
The two-time IndyCar champion from Hendersonville, Tennessee, trails teammate Will Power by three points in the championship standings with his fifth victory of 2022 at Gateway.
The two-time IndyCar champion from Hendersonville, Tennessee, led all but 42 of 250 laps en route to his fourth IndyCar victory of 2022 in the first of a Iowa Speedway doubleheader feature.
The 29-year-old native from Hamilton, New Zealand, led a race-high 45 of 80 laps en route to his second IndyCar career victory in his second full-time season in the series.
The 31-year-old Ericsson from Kumla, Sweden, led three times for 13 of 200 laps before fending off Pato O'Ward in a two-lap shootout to claim his first Indy 500 title.
The two-time IndyCar Series champion executed a bold final lap pass over teammate Scott McLaughlin to record the 600th overall motorsports victory for Team Penske at the Lone Star state.