Crosson attended Santa Clara University, where she played for the Santa Clara Broncos from 2012 to 2015. She recorded a total of 60 appearances with nine assistances.[2] She signed with the Houston Dash in March 2016 and made four appearances for the club during the 2016 season.[3][4] She trained with the team during the 2017 preseason, but was not offered a contract for the 2017 season.[5]
Speranza FC
Looking for more playing time after playing with Houston Dash in 2016, Crosson played abroad with Speranza FC in Japan's Nadeshiko League Division 1 for four months. Though a defender, she played seven games as a forward.[5]
UD Granadilla Tenerife
In 2017, Crosson was signed as a defender to UDG Tenerife in Spain's Liga Iberdrola. She officially joined the team on 17 August.[6]
Washington Spirit
In August 2018, Crosson was temporarily signed as a replacement player to the Washington Spirit in the NWSL, making an appearance in the final match of the season.[7][8]
In January 2019, Crosson signed with the Spirit ahead of the 2019 season.[9] She scored her first professional goal on April 13, 2019, against Sky Blue FC.[10]