In bracket order

Marine Leadership Supersectional

Hope Sectional

Regional sites
Soto
Hope
Cristo Rey
University (Chicago)
 

Marine Leadership Sectional

Regional sites
Chicago Academy
Marine Leadership
Cristo Rey St. Martin
North Shore Country Day

Illinois Valley Central Supersectional

Illinois Valley Central Sectional

Regional sites

Mendota
Monmouth-Roseville
Peoria Christian
Riverdale

Oregon Sectional

Regional sites

Hinckley-Big Rock
Marengo
Richmond-Burton
Somonauk

North Mac Supersectional

Murphysboro
Regional sites
Marquette (Alton)
Carylyle
Father McGivney
Murphysboro

Williamsville Sectional

Regional sites
St. Anthony
Greenville
Pleasant Plains
North Mac

Herscher Supersectional

Herscher Sectional

Regional sites
Reed-Custer
Illinois Lutheran
Manteno
Chicago Christian

St. Anne Sectional

Regional sites
Hoopeston Area
Monticello
University (Normal)
St. Anne