IESA Cross-Country 2025 Class 3A Sectional Assignments
Class 1A   |   Class 2A   |   Class 3A   |   Class 4A
Printable Version 		Registered Participants: 495   -   1A/2A/3A/4A Enrollment Split: 94/189/409
Determining Class Split
Sectional Host   |   Co-op = Co-op Host
Sectional A
@ Lakes High School
Course Length: 2.0 miles
Host: Lindenhurst Millburn MS
Date: Friday, October 10, 2025
Green Oaks Oak Grove   
Gurnee Viking   
Harvard JHS   
Ingleside Big Hollow   
Island Lake Matthews   
Johnsburg JHS   
Lake Bluff   
Lake Forest Deer Path   
Lindenhurst Millburn MS   
Mundelein Carl Sandburg   
Mundelein West Oak   
Richmond Nippersink   
Vernon Hills Hawthorn South   
Wauconda   
Woodstock Northwood   
 
Sectional B
@ Adler Park
Host: River Forest Roosevelt
Date: Saturday, October 11, 2025
Buffalo Grove Twin Groves   
Chicago Lab Schools   
Chicago Whitney Young   
Deerfield Caruso   
Deerfield Shepard   
Evanston Chute   
Highland Park Northwood   
Hoffman Estates Jefferson   
Itasca Peacock   
Mt. Prospect River Trails   
Northbrook Field   
Northbrook Maple   
Northbrook Wood Oaks   
Prospect Heights MacArthur   
River Forest Roosevelt   
Rolling Meadows Sandburg   
 
Sectional C
@ Lisle High School
Course Length: 2.0 miles
Host: Willowbrook Westview Hills
Date: Friday, October 10, 2025
Bellwood Roosevelt   
Burr Ridge Gower   
Calumet Park Calumet   
Darien Eisenhower   
Downers Grove Lakeview   
Downers Grove O'Neill   
Elmhurst Timothy Christian   
La Grange Gurrie   
La Grange Highlands   
Lisle   
Summit Heritage   
Western Springs McClure   
Westmont JHS   
Willowbrook Westview Hills   
 
Sectional D
@ Bolingbrook Central Park
Course Length: 1.99 miles
Host: Bolingbrook Jane Addams
Date: Saturday, October 11, 2025
Aurora Herget   
Bolingbrook Humphrey   
Bolingbrook Jane Addams   
Bradley Central   
Channahon   
Glenwood Brookwood   
Herscher Limestone   
Joliet Dirksen   
Lockport Oak Prairie   
Manteno   
Matteson Colin Powell   
Mokena   
Park Forest Michelle Obama STA   
Peotone   
Romeoville Lukancic   
Steger Columbia   
 




IESA Cross-Country 2025 Class 3A Sectional Assignments
Sectional E
@ Levi and Esther Fuller Memorial Forest Preserve
Course Length: 2.05 miles
Host: Winnebago
Date: Saturday, October 11, 2025
Byron   
DeKalb Clinton Rosette   
Dixon Reagan   
Genoa Kingston   
Mendota Northbrook   
Oregon JHS   
Plano   
Poplar Grove North Boone   
Rock Falls East Coloma    (Co-op)
Rockford Marshall   
Rockton Stephen Mack   
Roscoe   
Sandwich   
Stillman Valley Meridian   
Winnebago   
 
Sectional F
@ Dunlap Valley Middle School
Course Length: 2.0 miles
Host: Dunlap Valley MS
Date: Saturday, October 11, 2025
Canton Ingersoll   
Downs Tri-Valley   
Dunlap MS   
Dunlap Valley MS   
East Peoria Central   
Eureka   
Geneseo MS   
Macomb   
Metamora GS    (Co-op)
Normal Parkside   
Ottawa Shepherd   
Peoria Limestone Walters    (Co-op)
Pontiac JHS    (Co-op)
Princeton Logan   
Stanford Olympia   
Washington Central   
 
Sectional G
@ Nuttall Middle School
Host: Robinson Nuttall
Date: Saturday, October 11, 2025
Bethalto Trimpe   
Charleston   
East St. Louis Clark   
Effingham JHS   
Highland MS   
Lawrenceville Parkview    (Co-op)
Mattoon   
Monticello   
Newton Jasper County    (Co-op)
Rantoul Eater   
Robinson Nuttall   
Roxana   
Tolono Unity   
Wood River Lewis & Clark    (Co-op)
 
Sectional H
@ Christian County Fairgrounds
Course Length: 2 miles
Host: Taylorville JHS
Date: Saturday, October 11, 2025
Beardstown MS   
Carlinville   
Clinton   
Maroa-Forsyth    (Co-op)
Mt. Zion   
Pleasant Plains   
Quincy St. Peter    (Co-op)
Riverton   
Rochester   
Springfield Grant   
Springfield Jefferson   
Springfield Lincoln    (Co-op)
Springfield Washington    (Co-op)
Taylorville JHS    (Co-op)
Williamsville