Blanca Félix was one of the first three goalkeepers to ever play for Club Deportivo Guadalajara in the first Liga Femenil MX season.
She started the tournament as the third goalkeeper following Karen Gómez and Ana Ruvalcaba as the first and second goalkeepers. Karen Gómez was then the starter goalkeeper until the second game when she suffered an injury and had to be replaced by Ana Rubalcaba in the 10' minute. For the next three games Ruvalcaba was Luis Camacho's first option and Blanca Félix was the substitute goalkeeper until September 3, when she made her debut against Club Santos Laguna in the matchday 6. Since then she became Guadalajara's starter goalkeeper and one of the fans favorite players.
After the Apertura 2017, Félix was named the best goalkeeper of the tournament, and was part of the Apertura 2017 Team of The Season.