Grain Valley Sonic Showdown Girls Basketball 1/21-25 Share Page: Location 31608 NE Pink Hill RoadGrain Valley, MO 64029 Get Directions Tournament Games Date Opponent Time Outcome Score Matchup 1/21 Oak Grove TBD Win 42 - 41 1/23 Oak Park TBD Loss 31 - 46 1/25 Fort Osage TBD Loss 46 - 56