2011-12: Utilized redshirt season.

2010-11 (at Northern Colorado): Competed in 11 singles matches as a freshman, primarly at No. 6. Earned a 3-8 overall record, which included two wins in Big Sky Conference play against Weber State and Idaho State. Played 15 doubles matches, compiling a 5-10 overall record. In her first match at No. 2 doubles, Filliol and partner Jennifer Whateley defeated UTEP, 9-8. Later in the season after teamming up with Jill Kappel, Filliol won four matches, three of which were Big Sky Conference duels.

High School: Played No. 1 singles all four years at West Valley. Was the 3A state singles champion as a freshman in 2007. Named Player of the Year in the Columbia Basin League as a freshman, junior and senior. Won back-to-back district singles champioship in 2009 and 2010, and was a two-time Inland Empire Tournament No. 1 singles champion. Also lettered three years in volleyball. Helped the Rams to the 3A district championship, and an appearance in the 2010 3A state tournament. As a senior in 2010, Filliol was an All-CBBN second-team selection as a libero. Member of the National Honor Society and graduated in the top 10 percent of her class.

Personal: Daughter of John and Denise Filliol. Has one sister, Ashley.