Thursday night in Girls Regional basketball on Y99.3 Clarksville got 23 points from Cailyn Hardy to beat Janesville 51-34.
Thursday night on KWAY Country the Waterloo Christian girls beat Dunkerton 38-33 to advance.
In other Regional scores: Nashua-Plainfield demolished Valley Lutheran 88-2, Central Elkader beat Tripoli 57-51 and Belle Plaine got by Don Bosco 42-17.