A native of Maple Valley, Wash., Brothers has spent time playing almost exclusively with club soccer program PacNW G04/05 of the Elite Clubs National League (ECNL). A 2022 ECNL National Selection Game choice and a member of the 2020-21 ECNL Northwest All-Conference First Team, Brothers has also been a 2020 ECNL CSP Northwest (Pacific) participant, named to the 2019 ICC Futures West All-Star Team and a part of the 2019 San Diego Surf Cup U16 Best of the Best Champions. As part of the U.S. Soccer youth program, she was a member of the 2022 U.S. U17 WNT provisional roster, and a participant at the 2017, 2018 & 2019 U.S. Soccer YNT ID Center and in a 2021 U.S. U17 WNT Virtual Camp. As part of the Olympic Development Program, Brothers played in the 2017 ODP (Phoenix, Ariz.), WA RCL State Cup and U.S. Youth Soccer Region IV Championships and traveled to a 2017 ODP G05 Region IV ID Camp. In her lone season playing with Tahoma H.S. as a freshman in 2019, Brothers selected tabbed as a 4A Girls H.S. Soccer First Team All-League choice.