| 2026 Class 1A Regional Assignments
|
Sectional A
@ TBD
(Host Info)
|
Saturday, September 26, 2026, 11:00 AM
@ TBD
|
| Regional 1 |
BRACKET |
Crete Illinois Lutheran
Elwood GS
Joliet St. Raymond
Lockport Kelvin Grove
Lockport Taft
Rockdale
South Wilmington
(Host Info)
(Co-op)
|
|
| Regional 2 |
BRACKET |
Marseilles ES
Marseilles Milton Pope
(Co-op)
Mazon-Verona-Kinsman
Ottawa Marquette
Ottawa Wallace
Plainfield St. Mary
Serena
|
|
Sectional B
@ Rantoul St. Malachy
(Host Info)
|
Host: Rantoul St. Malachy
Saturday, September 26, 2026, 11:00 AM
@ Rantoul St. Malachy
|
| Regional 3 |
BRACKET |
Cissna Park
(Co-op)
Danville Schlarman
Donovan
Grant Park
Milford
(Host Info)
Potomac
(Co-op)
Rossville-Alvin
St. Anne
(Co-op)
|
|
| Regional 4 |
BRACKET |
Champaign Next Generation
Champaign St. Matthew
Fisher
Gifford
Homer Heritage
Rantoul St. Malachy
(Host Info)
Royal Prairieview Ogden
|
|
Sectional C
@ TBD
(Host Info)
|
Saturday, September 26, 2026, 11:00 AM
@ TBD
|
| Regional 5 |
BRACKET |
Bloomington Corpus Christi
Colfax Ridgeview
Flanagan
(Co-op)
Lexington
Normal Epiphany
Pontiac St. Mary's
(Host Info)
(Co-op)
Saunemin
(Co-op)
|
|
| Regional 6 |
BRACKET |
Grand Ridge
(Co-op)
LaSalle Dimmick
(Co-op)
LaSalle St. Acutis
Lostant
(Co-op)
Oglesby Washington
Roanoke-Benson
Streator St. Michael
(Co-op)
Streator Woodland
|
|
|
| IESA Boys Baseball 2026 Class 1A Regional Assignments |
Sectional D
@ Bartonville Oak Grove
(Host Info)
|
Host: Bartonville Oak Grove
Saturday, September 26, 2026, 11:00 AM
@ Bartonville Oak Grove
|
| Regional 7 |
BRACKET |
Henry-Senachwine
Lowpoint-Washburn
Metamora St. Mary's
(Co-op)
Peoria Christian
Peoria Heights GS
Peoria St. Vincent de Paul
(Co-op)
Washington St. Patrick
|
|
| Regional 8 |
BRACKET |
Bartonville Monroe
Bartonville Oak Grove
(Host Info)
Brimfield
Elmwood
Galva
Peoria Hollis
Peoria Limestone Walters
|
|
Sectional E
@ Decatur Unity
(Host Info)
|
Host: Decatur Unity
Saturday, September 26, 2026, 11:00 AM
@ Decatur Unity
|
| Regional 9 |
BRACKET |
Delavan
Hartsburg-Emden
Lincoln Chester-East Lincoln
Lincoln West Lincoln-Broadwell
Marquette Heights Georgetowne
Morton Bethel Lutheran
(Co-op)
Pekin Rankin
|
|
| Regional 10 |
BRACKET |
Decatur Our Lady of Lourdes
(Co-op)
Decatur Unity
(Host Info)
(Coed)
Greenview
Mt. Pulaski
(Co-op)
Springfield Blessed Sacrament
Springfield Christ the King
Springfield St. Agnes
|
|
Sectional F
@ Liberty
(Host Info)
|
Host: Liberty
Saturday, September 26, 2026, 11:00 AM
@ Liberty
|
| Regional 11 |
BRACKET |
Bushnell-Prairie City
Carthage
Colchester West Prairie
Hamilton ES
La Harpe
(Co-op)
Monmouth ICS
Nauvoo-Colusa
|
|
| Regional 12 |
BRACKET |
Augusta Southeastern
Griggsville-Perry
Kinderhook Western
Liberty
Mendon Unity
Payson Seymour
(Host Info)
|
|
Sectional G
@ Paris Crestwood
(Host Info)
|
Host: Paris Crestwood
Saturday, September 26, 2026, 11:00 AM
@ Paris Crestwood
|
| Regional 13 |
BRACKET |
Arcola
Martinsville
Mattoon St. John's
Neoga
Paris Crestwood
Sigel St. Michael's
(Host Info)
Villa Grove
|
|
| Regional 14 |
BRACKET |
Dieterich
Effingham Sacred Heart
(Host Info)
Louisville North Clay
Newton St. Thomas
Oblong
Palestine
(Co-op)
|
|
Sectional H
@ Raymond Lincolnwood
(Host Info)
|
Host: Raymond Lincolnwood
Saturday, September 26, 2026, 11:00 AM
@ Raymond Lincolnwood
|
| Regional 15 |
BRACKET |
Altamont
Altamont Lutheran
(Co-op)
Edinburg
(Co-op)
Findlay Okaw Valley
Mulberry Grove JHS
Nokomis JHS
(Co-op)
Ramsey
(Co-op)
|
|
| Regional 16 |
BRACKET |
Bunker Hill Wolf Ridge
Carrollton St. John
(Co-op)
Godfrey St. Ambrose
Jacksonville Our Saviour
Jerseyville St. Francis HG
Pawnee
Raymond Lincolnwood
(Host Info)
(Co-op)
|
|
|
Class History
The IESA sanctioned boys baseball in 1955. There was one class of boys baseball until 1990 when the activity was split into A and AA based upon enrollment. It was split again in 2006 into the current three classes of 1A, 2A and 3A.
How Class Split is Determined
|
