Eastern Washington Regional

The Eastern Washington Regional is a regional tournament held at Spokane Falls Community College.

Division B

 * 1In 2008, a second team from Frontier Middle School took 2nd with 92 points, and a third team took 4th with 159 points.
 * 2In 2010, a second team from Frontier Middle School took 3rd with 116 points.
 * 3In 2012, a second team from Frontier Middle School took 3rd with 89 points.
 * 4In 2013, a second team from Frontier Middle School took 3rd with 105 points, and a third team took 4th with 145 points.
 * 5In 2014, a second team from Frontier Middle School took 3rd with 114 points.
 * 6In 2016, a second team from Frontier Middle School took 2nd with 121 points, and a third team took 4th with 152 points.
 * 7In 2017, a second team from Frontier Middle School took 3rd with 131 points.
 * 8In 2018, a second team from Greenacres Middle School took 3rd with 174 points, and a second team from Frontier Middle School took 4th with 185 points.

Division C

 * 1In 2017, a second team from Central Valley High School took 3rd with 100 points.
 * 2In 2018, a second team from Central Valley High School took 3rd with 92 points.
 * 3In 2019, a second team from Central Valley High School took 3rd with 104 points.

Division B

 * Asotin Middle School
 * Colton Junior High School
 * Chelan Middle School
 * Endicott St. John Middle School
 * Frontier Middle School
 * Greenacres Middle School
 * International Community School
 * Jenkins Middle School
 * Lakeside Middle School
 * Libby Middle School
 * Liberty Junior High School
 * Lincoln Middle School
 * Mountainside Middle School
 * Westwood Middle School

Division C

 * Central Valley High School
 * Chelan High School
 * Colville High School
 * Delta High School
 * East Valley High School
 * Moses Lake High School
 * Riverside Christian School
 * Tri-Cities Prep Catholic High School