Marcus Armstrong

Marcus John Armstrong (born 29 July 2000) is a New Zealand motor racing driver who competes in the IndyCar series, driving the No. 66 Honda for Meyer Shank Racing. He competed in the FIA Formula 2 Championship between 2020 and 2022, and was the 2019 Formula 3 runner-up. He was a member of the Ferrari Driver Academy between 2017 and 2021.

Armstrong started single-seaters in 2014, and in the following year won his only single-seater title to date in the 2017 Italian F4 Championship whilst becoming runner-up in the 2017 ADAC Formula 4 Championship. He stepped to the FIA Formula 3 European Championship in 2018, ending 5th. The championship merged into the FIA Formula 3 Championship in 2019, and Armstrong became runner-up to teammate Robert Shwartzman. He was promoted to the 2020 Formula 2 Championship with ART Grand Prix but a difficult season saw him finish 13th. He also finished in the same position in the following year with DAMS, and came 13th again in the 2022 Formula 2 Championship with Hitech Grand Prix before making the switch to IndyCar.