|High School:||Graham Kapowsin HS '09|
High School: Walker was a goalkeeper from Graham Kapowsin High School who earned first team All-South Puget Sound League accolades the past two seasons. In addition to being named Most Valuable Player of her soccer team those two campaigns, she did so in the sport of lacrosse in 2006 and 2007, as well. The Graham, Wash., native was named the GKHS Academic Athlete of the Year in 2006 and 2009. Her parents are James and Peggy Walker, and she is majoring in exercise science.