I'm guessing that Class A and Class B in the Large Mixed and Small Mixed is by school size since Auburn and Oak Mountain are larger schools than Homewood and Albertville. Hopefully, I can make this competition, but I do not know my performance schedule yet.
The Capital City Classic schedule is posted above. Just for clarification on the divisions since Tallassee has a lot:
Tier I: Large Mixed (Class A)
Tier II: Large Mixed (Class B)
Tier III: Small Mixed (Class A)
Tier IV: Small Mixed (Class B)
Tier V: Festival Division
It's an action packed day starting at 7 AM with preliminary awards scheduled for half a day later at 7 PM. Tallassee takes 5 finalists with final awards set for 10:30 PM.
The middle school event/schedule can be found here: Capital City Classic (Day One).