Garrett Marchbanks

Garrett Marchbanks, born on 26 August 2001, is an American professional motocross and supercross racer. He rose through the American amateur ranks, winning eight individual titles at the AMA Amateur National Motocross Championship between 2010 and 2017 while riding for the Team Green Kawasaki amateur team, and in 2014 he travelled to Belgium for the FIM Motocross Junior World Championship. He turned professional with the Monster Energy Pro Circuit Kawasaki team in the 2018 AMA National Motocross Championship and made his supercross debut in the 250SX West class of the 2019 AMA Supercross Championship. His one supercross victory came at the Daytona round of the 2020 250SX East series, and his best outdoor result so far is third in the 250 class standings of the 2025 AMA National Motocross Championship.