Sydney Wiese broke Oregon State's single-season record for 3-pointers made in Pac-12 play and Gabriella Hanson scored 16 points as the Beavers beat Arizona 78-48 Friday night.
Wiese, who made 4 of 7 from 3-point range and finished with 14 points, passed Sage Indendi and has made 54 3s in conference action this year. Indendi made 51 3-pointers versus Pac-12 opponents in the 2010-11 season.
Arizona scored the game's first four points before Oregon State (20-9, 12-5) rattled off 13 of the next 15 and never trailed again.
OSU led 46-32 at the break.
Arizona (5-23, 1-16) made just 5 of 22 field goals (22.7 percent) and scored 16 points in the second half.
Alyssa Martin finished with 14 points for Oregon State, which made 27 of 49 field goals, including 12 of 22 3-pointers.
LaBrittney Jones scored 15 points for Arizona and Erica Barnes added 10.
Copyright 2014 CBS 5 (KPHO Broadcasting Corporation). All rights reserved. The Associated Press contributed to this report.