Per what has been reported in this thread and via the Eurosport Scoreboard, here are the Class AAA region standings heading into the playoffs (these are subject to change per region tie-breakers and schedule updates):

Class AAA Playoffs

Upper State

Region 1
1. Daniel
2. Walhalla
3. Seneca
4. Wren

Region 2
1. Eastside
2. Berea
3. Blue Ridge
4. Emerald

Region 3
1. South Pointe
2. Lancaster
3. G.D. Broome
4. Chester

Region 4
1. Chapin
2. A.C. Flora
3. Dreher
4. Camden

Lower State

Region 5
1. Brookland-Cayce
2. Aiken
3. Gilbert
4. Airport

Region 6
1. Hartsville
2. Crestwood
3. Lakewood
4. Marlboro County

Region 7
1. Myrtle Beach
2. St. James
3. Wilson
4. North Myrtle Beach

Region 8
1. Hilton Head Island
2. Beaufort
3. R.B. Stall
4. Hanahan