Last updated at 8:00 a.m. on Thursday, March 12, 2009.
| The Road to Normal | ||||||
| Regional Finals | Sectionals | Super-Sectionals | State Final Tournament | State Champion | ||
| Bolingbrook |  Bolingbrook 76-35  | 
 Bolingbrook 48-30  | 
 Bolingbrook 53-42  | 
 Bolingbrook 59-41  | 
Bolingbrook 53-40  | 
Bolingbrook 53-29  | 
| Naperville (Central) | ||||||
| Batavia | Lisle (Benet Academy) 49-46  | 
|||||
| Lisle (Benet Academy) | ||||||
| Hinsdale (Central) |  Hinsdale (Central) 43-31  | 
Hinsdale (Central) 55-41  | 
||||
| Naperville (Neuqua Valley) | ||||||
| Aurora (Waubonsie Valley) | Aurora (Waubonsie Valley) 42-26  | 
|||||
| Downers Grove (North) | ||||||
| Moline (H.S.) |  Moline (H.S.) 40-37  | 
Moline (H.S.) 55-35  | 
Edwardsville (H.S.) 51-38  | 
|||
| East Moline (United) | ||||||
| Normal (Community West) | Normal (Community) 69-65  | 
|||||
| Normal (Community) | ||||||
| Edwardsville (H.S.) |  Edwardsville (H.S.) 59-40  | 
 Edwardsville (H.S.) 57-44  | 
||||
| East St. Louis (Sr.) | ||||||
| Belleville (West) | Belleville (West) 41-40  | 
|||||
| Collinsville | ||||||
| Rockford (Boylan) |  Rockford (Boylan) 69-42  | 
 Rockford (Boylan) 65-42  | 
Rockford (Boylan) 56-47  | 
Wheeling 64-51  | 
||
| Rockford (Auburn) | ||||||
| Huntley | Huntley 40-34  | 
|||||
| Rockton (Hononegah) | ||||||
| Algonquin (Jacobs) |  Crystal Lake (South) 32-29  | 
Crystal Lake (South) 51-38  | 
||||
| Crystal Lake (South) | ||||||
| St. Charles (North) | St. Charles (East) 41-37  | 
|||||
| St. Charles (East) | ||||||
| Wheeling |  Wheeling 62-34  | 
 Wheeling 52-30  | 
 Wheeling 57-39  | 
|||
| Round Lake | ||||||
| Arlington Heights (Hersey) | Arlington Heights (Hersey) 54-48  | 
|||||
| Barrington | ||||||
| Lake Zurich |  Lake Zurich 51-34  | 
Lake Zurich 82-60  | 
||||
| Lincolnshire (Stevenson) | ||||||
| Mundelein (H.S.) | Mundelein (H.S.) 61-49  | 
|||||
| Cary (C.-Grove) | ||||||
| Chicago Heights (Marian) |  Chicago Heights (Marian) 73-44  | 
 Chicago Heights (Marian) 64-33  | 
Chicago Heights (Marian) 36-35  | 
 Chicago (Whitney Young) 78-76  | 
Chicago (Whitney Young) 63-42  | 
|
| Orland Park (Sandburg) | ||||||
| Flossmoor (Homewood-F.) | Joliet (Twp.) 62-43  | 
|||||
| Joliet (Twp.) | ||||||
| Calumet City (Thornton Fractional North) |  Calumet City (Thornton Fractional North) 42-34  | 
Calumet City (Thornton Fractional North) 49-46  | 
||||
| Chicago (Marist) | ||||||
| Frankfort (Lincoln-Way East) | Frankfort (Lincoln-Way East) 67-61  | 
|||||
| New Lenox (Providence Catholic) | ||||||
| Chicago (Whitney Young) |  Chicago (Whitney Young) 80-28  | 
 Chicago (Whitney Young) 50-46  | 
 Chicago (Whitney Young) 50-41  | 
|||
| LaGrange (Lyons) | ||||||
| Chicago (Bogan) | Chicago (Bogan) 54-48  | 
|||||
| Chicago (Morgan Park) | ||||||
| Oak Park (Fenwick) |  Oak Park (Fenwick) 54-45  | 
Oak Park (Fenwick) 63-49  | 
||||
| Oak Park (O.P.-River Forest) | ||||||
| Chicago (Mother McAuley) | Chicago (Mother McAuley) 54-34  | 
|||||
| Chicago (St. Ignatius College Prep) | ||||||
| Geneva |  Geneva 65-35  | 
 Geneva 66-57  | 
 Geneva 70-47  | 
Geneva 54-49  | 
||
| Hillside (Proviso West) | ||||||
| Palatine (Fremd) | Elk Grove Village (E.G.) 57-45  | 
|||||
| Elk Grove Village (E.G.) | ||||||
| Elmhurst (York) | Elmhurst (York) 58-52  | 
Roselle (Lake Park) 60-36  | 
||||
| Bartlett | ||||||
| Roselle (Lake Park) |  Roselle (Lake Park) 54-39  | 
|||||
| Lombard (Glenbard East) | ||||||
| Wilmette (Loyola Academy) |  Wilmette (Loyola Academy) 51-39  | 
Wilmette (Loyola Academy) 50-44  | 
Winnetka (New Trier) 43-37  | 
|||
| Chicago (Resurrection) | ||||||
| Mt. Prospect (Prospect) | Mt. Prospect (Prospect) 51-45  | 
|||||
| Chicago (Lincoln Park) | ||||||
| Winnetka (New Trier) |  Winnetka (New Trier) 50-19  | 
 Winnetka (New Trier) 37-36  | 
||||
| Park Ridge (Maine South) | ||||||
| Chicago (Von Steuben) | Chicago (Von Steuben) 45-21  | 
|||||
| Skokie (Niles West) | ||||||