[4] Maschmeyer made 29 saves for Harvard in the championship game of the 2015 NCAA National Collegiate Women's Ice Hockey Tournament.

Winning the starting goaltender duties, Maschmeyer earned a spot in the 3rd Canadian Women's Hockey League All-Star Game.

In addition, she started the game for Calgary in the 2017 Clarkson Cup finals against Les Canadiennes de Montréal.

Following her release from Canada's Centralization Camp in preparation for the 2018 Winter Games, Maschmeyer was traded to Les Canadiennes, becoming their starting goaltender.

Coincidentally, the two played against each other in the 2019 Clarkson Cup Finals, with Rigsby as the starter for the Calgary Inferno, Maschmeyer's former club.

[8][9] She earned a shutout for Team Canada in the gold medal game at the 2012 IIHF World Women's U18 Championship, a 3–0 triumph over the United States.