Oregon State beat Washington St. 82-55 in the first round of the women’s Pac-12 Basketball Tournament at Las Vegas Thursday but fell to Stanford 68-57 on Friday. The Beavers end the regular season at 10-8 in the Pac-12 and 23-9 overall. Oregon’s women won the Pac-12 Tournament with an 89-56 win over Stanford. The Ducks beat Arizona on Saturday 88-70 and started their title run with a 79-59 win over Utah.