Football Hood River Valley 51, Milwaukie 13:  HRV scored 28 third quarter points to blow the game open, and will host Forest Grove in a game to reach the Class 5A state playoffs on Friday night. North Marion 40, The Dalles 18:  The Riverhawks finished their season with a 2-6 record. Stevenson 48, King’s Way Christian 7:  The Bulldogs can clinch the Trico League title with a win at home over Columbia on Friday. LaCenter 35, Columbia 28:  LaCenter pulled into a tie for second in the Trico with CHS. Echo 51, South Wasco 6 Highland 15, Goldendale 14   Volleyball Big Sky Conference Tournament Championship South Wasco def. Sherman 3 sets to 1:  South Wasco gets a bye in round one of the Class 1A playoffs, while Sherman will host Damascus Christian on Wednesday at 6 p.m.   Third Place Echo def. Dufur 3 sets to 2   Boys Soccer Trout Lake 3, Prescott 2   Today’s Schedule Volleyball Sisters at Hood River Valley, 5 p.m.   Boys Soccer Oregon Class 1A Special District 7 Playoffs Horizon Christian at Damascus Christian   Boys Soccer Regular Season Riverside Christian at Trout Lake, 4 p.m.   Washington Class 2A Volleyball Play-In Lyle-Wishram vs. White Swan at Waitsburg, 4:30 p.m. Winner vs. Dayton-Waitsburg, 6 p.m.