| Class 1A | Class 2A | Class 3A |
| Sectional A |
@ Streator Woodland, 4:00 9/25, Woodland H.S. Rt. 17, Streator -  |
| Streator Woodland vs. Joliet St. Paul |
| Regional 1 | Streator Woodland def. Streator St. Anthony, 10-9 |
| Regional 2 | Joliet St. Paul def. South Wilmington, 9-0 |
| Sectional B |
| @ Metamora St. Mary's |
| Peoria Limestone Walters vs. Lowpoint-Washburn |
| Regional 3 | Peoria Limestone Walters def. Bartonville Monroe, 11-7 |
| Regional 4 | Lowpoint-Washburn def. Metamora St. Mary's, 7-5 |
| Sectional C |
| @ Saunemin Athletic Facility, 39 Main, Saunemin - |
| Flanagan vs. Donovan |
| Regional 5 | Flanagan def. Pontiac St. Mary's, 3-1 |
| Regional 6 | Donovan def. Crescent City, 9-1 |
| Sectional D |
| @ Dunnway Park, 4:30 p.m. Sept. 25, Virginia, Virginia - |
| La Harpe vs. Virginia |
| Regional 7 | La Harpe def. Warsaw, 8-4 |
| Regional 8 | Virginia def. Jacksonville Our Saviour, 7-2 |
| Sectional E |
| @ Normal Metcalf |
| Lincoln West Lincoln-Broadwell vs. Lincoln Chester-East Lincoln |
| Regional 9 | Lincoln West Lincoln-Broadwell def. Hartsburg-Emden, 7-2 |
| Regional 10 | Lincoln Chester-East Lincoln def. Mt. Pulaski, 8-0 |
| Sectional F |
| @ Sidell Jamaica |
| Potomac vs. Catlin |
| Regional 11 | Potomac def. Royal Prairieview Ogden, 6-1 |
| Regional 12 | Catlin def. Danville St. Paul, 7-3 |
| Sectional G |
| @ Raymond Park, Springfield Road, Raymond - |
| Springfield Christian vs. Carrollton GS |
| Regional 13 | Springfield Christian def. Springfield Blessed Sacrament, 8-7 |
| Regional 14 | Carrollton GS def. Jerseyville St. Francis HG, 4-3 |
| Sectional H |
| @ Stewardson's Denn Field, Route 32, Stewardson - |
| Beecher City vs. Stewardson-Strasburg |
| Regional 15 | Beecher City def. St. Elmo, 5-1 |
| Regional 16 | Stewardson-Strasburg def. Dieterich, 3-0 |
