The 2026 IMSA Ford Mustang Challenge is the third season of the IMSA Ford Mustang Challenge. It began on March 18 at Sebring International Raceway and will finish on October 6 at Circuit of the Americas.
The schedule was announced August 1, 2025, featuring 12 races over six double header events.
Bold indicates overall winner.
Championship points are awarded at the finish of each event according to the chart below. Ten bonus points each are awarded for the driver who earns the pole position and runs the fastest lap in each race event.