2023 Boys Basketball

2023 Class 7-4A Regional Champions/Sectional Matchups
The winner of odd-numbered regionals will be the home team in sectional play.
Sectional 1
@ Flinn Middle School
Host: Rockford Flinn
Date: Monday, January 30, 2023
Barrington Prairie (18-2) vs. Rockford Flinn (17-1)
Barrington Prairie def. Algonquin Heineman , 51-34
Rockford Flinn def. Rockford Kennedy , 51-35
Sectional 2
@ Hawthorn Middle School South
Host: Vernon Hills Hawthorn South
Date: Monday, January 30, 2023
Arlington Heights Thomas (14-4) vs. Lemont Old Quarry (14-5)
Arlington Heights Thomas def. Arlington Heights South , 30-29
Lemont Old Quarry def. Woodridge Jefferson , 29-16
Sectional 3
@ Lukancic Middle School
Host: Romeoville Lukancic
Date: Monday, January 30, 2023
Phoenix Coolidge (17-0) vs. Homer Glen Homer (15-8)
Phoenix Coolidge def. Calumet City Dolton 149 , 47-17
Homer Glen Homer def. New Lenox Liberty , 38-28
Sectional 4
@ Michelle Obama School of Technology and the Arts
Host: Park Forest Michelle Obama STA
Date: Monday, January 30, 2023
Park Forest Michelle Obama STA (17-5) vs. Markham Prairie-Hills (14-0)
Park Forest Michelle Obama STA def. Flossmoor Parker , 39-33
Markham Prairie-Hills def. Frankfort Summit Hill , 62-24
Sectional 5
@ Humphrey Middle School
Host: Bolingbrook Humphrey
Date: Monday, January 30, 2023
Bolingbrook Jane Addams (18-0) vs. Yorkville (23-1)
Bolingbrook Jane Addams def. Joliet Dirksen , 55-28
Yorkville def. Minooka , 60-40
Sectional 6
@ Macomb Jr/Sr High School
Host: Macomb
Date: Monday, January 30, 2023
Morton JHS (21-3) vs. Dunlap Valley MS (22-3)
Morton JHS def. Bloomington JHS , 19-18
Dunlap Valley MS def. Pekin Broadmoor , 41-22
Sectional 7
@ Mahomet-Seymour JH
Host: Mahomet-Seymour
Date: Monday, January 30, 2023
Mahomet-Seymour (24-2) vs. Rochester (25-0)
Mahomet-Seymour def. Danville North Ridge , 49-31
Rochester def. Mt. Zion , 46-10
Sectional 8
@ Glenwood Middle School
Host: Chatham Glenwood
Date: Wednesday, February 1, 2023
Chatham Glenwood (23-2) vs. East St. Louis Clark (22-2)
Chatham Glenwood def. Jacksonville MS , 49-41
East St. Louis Clark def. Edwardsville Liberty , 52-45

Class History

From 1930 to 1972, there were two classes of basketball, Class A (Heavyweight) and Class B (Lightweight). An additional class was added in 1973--Class C (7th Grade). The Heavyweight and Lightweight classes were based on age, height and weight. From 1977-1984, the Heavyweight class was divided into two classes based upon enrollment--(A & AA). From 1985-2006, the Association adopted the format of 7th and 8th grade play based upon a school's enrollment (7A, 7AA, 8A and 8AA). Starting in 2007, the Association adopted a four class system in each grade level (7-1A, 7-2A, 7-3A, 7-4A, 8-1A, 8-2A, 8-3A and 8-4A). The current classification system assigns 25% of the schools to each of the four classes.

How Class Split is Determined

IESA PARTNERS & SPONSORS
Human Kinetics Coach Education Center
Royal Publishing
DICK's Sporting Goods Event Pro Photography Mikasa Sports
Reinstein Quizbowl
GoFan
A&M Products Run With The Law Slammer Systems Rawlings Cubby Hole
Illinois High School Association IHSA's March Madness Experience Illinois Athletic Directors Association National Federation of State High School Associations NFHS Learning Center
Illinois Elementary School Association
1015 Maple Hill Road, Bloomington, IL 61705
PH: 309-829-0114
FAX: 309-829-0625
Contents © 1999-2024 Illinois Elementary School Association

If you encounter an error message, please contact our webmaster.
Tell us your school, and be as specific as you can about the problem.
Most helpful would any error information listed as part of the error page.