They would blowout the Stallions 46-0 and advance to the 2A title game.
They will play East Lincoln at 11 a.m. Saturday morning in Winston-Salem at BB&T Stadium.
SW Onslow 35 James Kenan 13
DaMonta Winbush and Shak Pershey both had huge games against the Tigers defense.
The Stallions held a 35-7 lead at one point before surrendering a few points late to Coach Ken Avent's squad.
SW Onslow advances to the 1AA State Championship with a 35-13 victory.
They will face Swain County on Saturday at 3 p.m. at Carter-Finley in Raleigh.
Princeton 20 Plymouth 42
The Vikings had the hook and ladder pulled on them by the Bulldogs right before the half but that didn't slow them down in the second half.
Plymouth was able to pull away and beat the Princeton air attack 42-20 to advance to the 1A state final.
They will face Murphy at Carter-Finley Stadium at 11 a.m. Saturday morning.