The Walla Walla (27-13) had a tough outing on Friday, as the Treasure Valley (33-9) dominated in a 10-2 win at Elks Memorial .
The Treasure Valley scored four runs in the fifth on an RBI double by Chase Hernandez, an RBI single by Aaron Alexander, an RBI single by Alexander, and a two-run double by Daulton Blackwell.
Hernandez had two extra-base hits for the Treasure Valley.
Adrian Martinez picked up the win for the Treasure Valley. Martinez pitched seven innings and allowed no earned runs, seven hits and no walks while striking out two.
Juan Munoz (3-3) took the loss for the Walla Walla. He lasted just 3 1/3 innings, walked three, struck out two, and allowed five runs.
The Treasure Valley's Blackwell, Hernandez, Colin Drury and Cooper Roylance combined for nine hits and six RBIs.