Haley King, who earned the victory in relief, went 2 for 4 with a double and triple for the Cougars in the second game. Ally Funk, Katie Legg and Taylor Raines each had two hits for Winfield.
In the first game, Raines went 2 for 3 with a double and Abby Short had two hits, including a triple, to pace the Generals.
Sara Winter allowed four hits and struck out 11 for Riverside (9-8).
Jennifer Miller picked up the win, striking out seven, and Katie Marcum picked up a pair of hits for Scott (7-4). Marissa Bales and Devin Williams each drove in a run for Washington.
Kelsey Moore and Dusti Fisher added two hits apiece for the Vikings (9-2). Lauren Adamczyk drove home the lone run for the Bearcats.
Dunn and Chelsey Parkins had two hits each for the Bison (7-1) while Katie Higginbotham went 3 for 4. Kaitlyn Linville and Bekah Baldwin had three hits apiece for the Indians (6-3).