Harris was born in Hazlet, New Jersey, and attended Red Bank Catholic High School.

[1] She was a nominee for the High School All-American Game in 2017 and competed for the PDA Gunners and Sky Blue of the Elite Clubs National League (ECNL).

[2] Harris attended the University of South Carolina where she set an NCAA Record for all-time minutes (9,395).

Across her five-year career, Harris started in all but two of her 107 games played and passed the 2000-minute mark twice.

[3] In September 2022, Harris and other female student-athletes at South Carolina were honored during a South Carolina football game before being yelled at to "get off the field"; the moment went viral as Harris spoke out on social media regarding the incident.