| 2025 Class 1A Regional Assignments
|
Sectional A
@ Garnsey Park
|
Host: Joliet St. Raymond
Date: Saturday, September 20, 2025
|
| Regional 1 |
BRACKET |
Cissna Park
Donovan
Dwight
Grant Park
Milford
Saunemin
St. Anne
|
|
| Regional 2 |
BRACKET |
Crete Illinois Lutheran
Elwood GS
(Coed)
Joliet St. Raymond
Lockport Taft
Rockdale
|
|
Sectional B
@ Shepard Park
(Host Info)
|
Saturday, September 20, 2025, 11:00 AM
@ Shepard Park
,
750 Hershey Rd,
Normal
|
| North Field |
| Regional 3 |
BRACKET |
Lostant
Roanoke-Benson
(Host Info)
Streator St. Michael
Streator Woodland
|
|
| Regional 4 |
BRACKET |
Grand Ridge
Henry-Senachwine
(Host Info)
LaSalle St. Acutis
Marseilles Milton Pope
Ottawa Marquette
Ottawa Wallace
Serena
|
|
Sectional C
@ Oak Grove Grade School
|
Host: Bartonville Oak Grove
Date: Saturday, September 20, 2025
|
| Regional 5 |
BRACKET |
Bartonville Monroe
Bartonville Oak Grove
East Peoria Robein
Peoria Hollis
Peoria Limestone Walters
Washington St. Patrick
|
|
| Regional 6 |
BRACKET |
Brimfield
Galva
Lowpoint-Washburn
Peoria Christian
Peoria Heights GS
Princeville
|
|
|
| IESA Boys Baseball 2025 Class 1A Regional Assignments |
Sectional D
@ St. Matthew School
|
Host: Champaign St. Matthew
Date: Saturday, September 20, 2025
|
| Regional 7 |
BRACKET |
Champaign Next Generation
Champaign St. Matthew
Homer Heritage
Mattoon St. John's
Paris Crestwood
Villa Grove
|
|
| Regional 8 |
BRACKET |
Danville Schlarman
Potomac
Rantoul St. Malachy
Rossville-Alvin
Royal Prairieview Ogden
|
|
Sectional E
@ Lincoln Junior High
|
|
Date: Saturday, September 20, 2025
|
| Regional 9 |
BRACKET |
Delavan
Hartsburg-Emden
Mason City Illini Central
|
|
| Regional 10 |
BRACKET |
Bloomington Corpus Christi
Colfax Ridgeview
(Co-op)
Marquette Heights Georgetowne
Morton Bethel Lutheran
Normal Epiphany
South Pekin
|
|
Sectional F
@ Griggsville - Perry Sectional
|
Host: Griggsville-Perry
Date: Saturday, September 20, 2025
|
| Regional 11 |
BRACKET |
Augusta Southeastern
Griggsville-Perry
Hamilton ES
Kinderhook Western
Liberty
Payson Seymour
(Co-op)
|
|
| Regional 12 |
BRACKET |
Bushnell-Prairie City
Carthage
Colchester West Prairie
Monmouth ICS
Nauvoo-Colusa
|
|
Sectional G
@ Gilbert Park
|
Host: Altamont Lutheran
Date: Saturday, September 20, 2025
|
| Regional 13 |
BRACKET |
Altamont Lutheran
Dieterich
Louisville North Clay
Oblong
|
|
| Regional 14 |
BRACKET |
Effingham Sacred Heart
Effingham St. Anthony
Findlay Okaw Valley
Neoga
Sigel St. Michael's
|
|
Sectional H
@ Alumni Field
(Host Info)
|
Host: Jacksonville Our Saviour
Saturday, September 20, 2025, 11:00 AM
@ Alumni Field
,
1 Kiwanis Way,
Jacksonville
|
| Alumni Field is across from Nichols Park in South Jacksonville |
| Regional 15 |
BRACKET |
Decatur Unity
(Host Info)
(Co-op)
(Coed)
Edinburg
Mt. Pulaski
Mulberry Grove JHS
Nokomis JHS
Ramsey
|
|
| Regional 16 |
BRACKET |
Bunker Hill Wolf Ridge
Carrollton St. John
Jacksonville Our Saviour
(Host Info)
Jerseyville St. Francis HG
|
|
|
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
|
