The 2020 season of the IndyCar Series was shorted by the COVID-19 pandemic. Ten races were cancelled, five rescheduled, and five replacement races added. The major technical change of the season was the introduction of cockpit protection, combining an Aeroscreen and the Halo used in Formula One. Mexican racing driver Patricio O’Ward won the Indy Lights championship in 2018 and raced part-time for Carlin in 2019, his debut IndyCar Series season. For the 2020 O’Ward was signed by Arrow McLaren SP (AMSP), O’Ward where he was partnered by 2019 Indy Lights winner Oliver Askew. O’Ward had a strong season, scoring four top 3 finishes and was fourth in the final championship standings.
|patricio O’Ward||5||Arrow McLaren SP[|
|Dallara DW12 (IR18)||Chevrolet||Arrow / Lucas Oil|