Here are some links for results in some of the major conferences in SW Ohio:
Southwest Ohio Conference (SWOC):
Little Miami & Ross as Co-Champs
http://www.swocsports.com/confStandings.aspx?satc=153
Eastern Cincinnati Conference (ECC):
Walnut Hills & Anderson as Co-Champs
http://www.eccsports.com/confStandings.aspx?satc=153
Greater Miami Conference (GMC):
Sycamore is the Champ
http://www.gmcsports.com/confStandings.aspx?satc=153
All of the mentioned leagues play OAC format, allowing for substitutions after Life Science