The Panthers will face the defending 2A state champions Saturday at 9 a.m. Woodland won last year's contest 69-43.
Against North Sand Mountain, Lanett was led by Miracle Mayo, who had a team-high 21 points and 17 rebounds. Ataiya Bridges added 15 points, Erin Boyd had 12 and Dija Billingsley recorded 10.
North Sand Mountain's Hannah Vest scored a game-high 30 points, while Keely Ellison added 13.
While Mayo controlled the court most of the game, it was Bridges that sealed the win for Lanett. Bridges hit two big free throws after Vest tied the game 52-52 with 1:10 left. She hit two more with 31.3 seconds to put the game out of reach at 56-52.