16 teams advance

Division Group A Group B Group C Wildcard
Mid Atlantic (3) 1 1 N/A 1
Best second-place team between both groups NHPPG
Midwest (8) 2 3 3 N/A
Mid South (1) 1 N/A N/A N/A
North Atlantic (3) 1 1 N/A 1
Best second-place team between both groups NHPPG
Southeast (1) 1 N/A N/A N/A