Wednesday's winners advance to Saturday's round of 16.

Highlights from Wednesday's first round of the 6A girls basketball playoffs:

Southridge senior guard Sara Mangan tied the state record for career three-pointers in leading the Skyhawks to a 76-30 home win over Roseburg. Mangan made five three-pointers in a 31-point outing, tying her for the all-time lead at 359 with Taycee Wedin of La Salle Prep (2015-18). The Skyhawks led 27-4 after the first quarter. Maddie Newton and Ainsley Curollo scored 11 points each for Roseburg. … Benson dominated Westview 87-25 behind big games from Kemara Phillips (23 points, eight steals, three assists) and Samarah Massey (22 points, five rebounds, seven assists). Jayla Lackey had 15 points and eight rebounds and Kyoko Solis-Beasley added 13 points (three three-pointers). Claire Masury scored eight points for Westview, which improved from five to 11 wins this season. …

Kaylor Buse racked up 18 points, 10 rebounds and 10 assists to lead No. 2 West Linn past Jefferson 71-30. Kinley Buse scored 16 points and Reese Jordan added 13 points, five rebounds and five assists. Mackenzee Lawrence had 17 points for Jefferson. … No. 4 South Medford cruised past Newberg 61-26. Mayen Akpan put up 24 points and Malia Taulani added 12 points. … Century took out Barlow 66-44, getting 20 points from Kiara Green and 17 points from Mia Brownson. Barlow's Adia Fancher hit seven three-pointers and scored 25 points. … Beaverton made 26 of 31 free throws in beating Lincoln 72-60. Ruby Foord scored 22 points – 20 in the second half – and Mila Watson added 18 points for Beaverton. Lincoln led 33-32 early in the second half before the Beavers went on a 22-3 run to lead 54-36 entering the fourth quarter. Jasa Lindsey scored 32 points (four three-pointers) and Siri Lindsey added 17 points for the Cardinals. …

Oregon City led Grant by 11 points at halftime and held on for a 46-33 victory. Livie Carnes scored 18 points – nine in the third quarter – for the Pioneers. Charlotte Wilson had 14 points for the Generals. … Love Forde had 17 points and 13 rebounds to propel Nelson past Lakeridge 63-33. Nylah Webster had 10 points and Aubrey Pentecost had 11 rebounds. … West Salem dropped Central Catholic 76-44 behind Sami Griffin (21 points, 12 rebounds, four steals), Emma Zuniga (20 points, eight rebounds, five assists) and Lily Griffin (15 points, eight assists, three steals). Sam Carlston and Coco Lerits each scored 10 points for the Rams. … Top-seeded Tualatin, the reigning state champion, led 40-11 at half and beat Forest Grove 80-25. The Timberwolves forced 31 turnovers and committed five. Love Lei Best (14 points, seven steals), Ries Miadich (13 points, seven steals) and Maaya Lucas (13 points, three three-pointers) led the way. Cali Davis had 15 points for Forest Grove. …

Jesuit handled Cleveland 52-27 as Amani Lubrano made six three-pointers (five in the first half) for a team-high 18 points. The Crusaders led 30-6 at half. Cate Kelly led Cleveland with eight points. … Lake Oswego, the No. 17 seed, went on the road to defeat No. 16 Grants Pass 45-35. Addie Sale led the Lakers with 12 points. Millie Lathen had 20 points for Grants Pass. … South Salem routed Wells 59-32, led by Emma Burlison (12 points, eight rebounds, four steals), Autumn Palmer (12 points) and Chica Casas (11 points, four assists, three steals). Six Saxons made three-pointers. Iselie Spicer had eight points for Wells. … Audrey Poulivaati scored 17 points in Sherwood's 63-46 win over Sprague. Tenley Bozeman added 11 points and Jeslyn Armas and Zoe Sanders had nine points apiece. … Sheldon outlasted visiting McMinnville 35-32 in overtime. Jayden Mayernik had 10 points and seven steals and Kaya Trumbull had 12 points for the Irish. The Grizzlies got 17 points from Brooklyn Summers. … No. 20 Mountainside went on the road and dispatched No. 13 Clackamas 49-29. The Mavericks led 15-3 after one quarter and 27-10 at half. Geovanna Darlington and Kyle Proulx scored 15 and 14 points, respectively, for Mountainside. Lily Oien put up 21 points for the Cavaliers.