She drove the Advance Auto Parts Chevy Camaro SS Funny Car for John Force Racing.

On July 27, 2014, Force-Rahal passed her sister for the record of most Funny Car wins by a female driver in NHRA history.

Force's primary sponsor throughout her Super Comp career and first year of Top Alcohol Dragster was Brandsource.

On 5 August 2012, Force won her first FC race, by defeating Matt Hagan in the final round of The Northwest Nationals, at Seattle, Washington.

[citation needed] She would also go on to be the first female Funny Car driver to win that event, beating Ron Capps in the final.

At Kansas in 2014, Force achieved the 100th win by a female driver in NHRA by defeating Cruz Pedregon in the Funny Car final.

[10] In September 2022, Courtney gave birth to Tinley Leighton Rahal and announced on her Facebook page she was stepping back from her roles at her foundation and sponsorship to be a mom.