2016: Played in 12 games for the Flash, logging 125 minutes. 2015: Signed by the WNY Flash during pre-season. Made 2 appearances for the club. 2014: Selected in the fourth round by the Flash in the 2014 NWSL College Draft (No. 36 overall). Did not play in the 2014 season due to an ACL injury.
Hamilton graduated from the University of Denver. 2013: Semifinalist for the MAC Hermann trophy. Started all 21 games, playing 1,784 minutes. Scored 14 goals and 13 assists, including four game-winning goals. 2012: Started all 24 games, playing 1,917 minutes. Scored 14 goals and seven assists. 2011: Started all 21 games. Scored 16 goals, third highest in program history. Tallied 9 assists. Scored six game-winning goals. 2010: Started in all 22 games. Scored seven goals.