Corvallis def. Dillon
25-21, 25-9, 25-14
Corvallis: Kills 43 (Hannah Hutchison 7), Assists 36 (Kate Hurlbert 32), Aces 11 (Ashley Hornaday 3), Digs 49 (Maureen Jessop 10, Hurlbert 10), Blocks 11 (Jessop 3).
Dillon: Kills 21 (Brynley Fitzgerald 8), Assists 20 (Halle Stewart 17), Aces 3 (Kyndall Petersen 3), Digs 44 (Fitzgerald 10), Blocks 4 (Nicole Hritsco 3).
Hamilton def. Bigfork
25-23, 25-15, 25-13
Bigfork: Kills 12 (Abby Ellison 7). Blocks 3 (Brooke Fraley, Jaime Berg, Reese Nissen 1). Digs 33 (Ellison 8, Fraley 8). Assists 11 (Aubrey Halverson 11). Aces 9 (Ellison 2, Halverson 2, Berg 2, Lydia Shelley 2).
Hamilton: Kills 34 (Caitlin Dillon 8). Blocks 2 (Hayley Hudgins 1). Digs 28 (Brooke Huxtable 9). Assists 34 (Dillon 19).
Stevensville def. Butte Central
25-16, 25-10, 25-17
Butte Central: Kills 13 (Kassidy Criscuolo 4). Blocks 5 (Amira Bolton 3). Digs 37 (Criscuolo 14). Assists 10 (Emma Keeley 6). Aces 3 (Three with one).
Stevensville: Kills 39 (Mikayla Newman 12). Blocks 4 (Angel Richards 2). Digs 26 (Cassi Kopsa 6). Assists 36 (Quinn Larson 33). Aces 9 (Kopsa 2, Richards 2).
Florence def. Deer Lodge
25-18, 25-9, 25-13
Florence: Kills 35 (Sarah Hopcroft 12, Rilee Mangun 9). Blocks 5 (Jacklyn Baulford 2). Digs 39 (Shannon Byrne 13). Assists 32 (Shay Waldbillig 30). Aces 8 (Hudsyn Doty-DiBrito 3).
Deer Lodge: Kills 11 (Kirsten Cooper 4, Alyssa Lamb 3). Blocks 2 (Kamryn Scully 1, Darcy Walker 1). Digs N/A. Assists 10 (Scully 10). Aces 2 (Lamb 1, Ariel Clark 1).