Marcus Armstrong is a New Zealand motor racing driver competing in the IndyCar Series, currently driving the No. 66 Honda for Meyer Shank Racing through 2026. He began karting in 2010 before progressing through New Zealand Formula Ford, Formula 4, and the Toyota Racing Series. As a former Ferrari Driver Academy member from 2017 to 2021, he won the 2017 Italian F4 Championship and finished as 2019 FIA Formula 3 runner-up. After three seasons in FIA Formula 2 with ART Grand Prix, DAMS, and Hitech Grand Prix, he debuted in IndyCar with Chip Ganassi Racing in 2023, earning Rookie of the Year honors and scoring his first podium at Detroit in 2024. This tag page collects news, race reports, interviews, and career updates covering his open-wheel racing career from karting through his current IndyCar campaign.