for regular season contests and determining postseason eligibility, the teams are divided into different classes and regions for Regional and State-level competitions. As such, River Ridge District members compete in the following formats (as of 2022): Class 5, Region D (Patrick Henry) Class 4, Region D (Blacksburg, Pulaski County, Salem) Class 3, Region D (Cave Spring, Christiansburg, Hidden Valley) Member schools Blacksburg Bruins of Blacksburg Cave Spring Knights of Roanoke Christiansburg Blue Demons of Christiansburg Hidden Valley Titans of Roanoke Patrick Henry Patriots of Roanoke Pulaski County Cougars of Dublin Salem Spartans of Salem Former Members Carroll County Cavaliers of Hillsville References Virginia High School League