1. Dutch Fork (5-0, 1-0 Region 4-5A) 2. Irmo (6-0, 1-0 Region 4-5A) 3. River Bluff (6-0, 1-0 Region 4-5A) 4. Blythewood (7-1, 3-1 Region 5-5A) 5. Richland Northeast (7-1, 3-1 Region 3-4A) 6. White Knoll (4-2, 0-1 Region 4-5A) 7. Lexington (4-2, 0-1 Region 4-5A) 8. Chapin (4-2, 0-1…