Last updated at 7:34 a.m. on Saturday, March 20, 2010.
| Display: 64-Team State Final Bracket | |
| 1. Elgin (H.S.) Super-Sectional | |
| 2. Streator (Twp.) Super-Sectional | |
| 3. Springfield (UIS) Super-Sectional | |
| 4. Chicago (Loyola U.) Super-Sectional | |
| Chicago (Loyola U.) Super-Sectional | ||||||
| Regionals | Sectionals | Super-Sectional | State Qualifier | |||
| Lombard (Montini) |  Lombard (Montini) 84-6  | 
 Lombard (Montini) 74-28  | 
 Lombard (Montini) 42-41  | 
Lombard (Montini) 92-53  | 
Lombard (Montini) 34-23  | 
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| Chicago (Robeson) | Chicago (Robeson) 36-34  | 
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| Chicago (Maria) | ||||||
| Wheaton (St. Francis) | Wheaton (St. Francis) 52-39  | 
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| Chicago (Hope) | ||||||
| Glen Ellyn (Glenbard South) | Glen Ellyn (Glenbard South) 53-32  | 
Westchester (St. Joseph) 53-45  | 
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| Chicago (CICS/Ellison) | Chicago (CICS/Ellison) 43-42  | 
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| Chicago (Harper) | ||||||
| Westchester (St. Joseph) |  Westchester (St. Joseph) 71-18  | 
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| Chicago (Perspectives Charter/Calumet) | Chicago (Perspectives Charter/Calumet) 64-13  | 
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| Chicago (ACE Tech Charter) | ||||||
| Riverside (R.-Brookfield) |  Riverside (R.-Brookfield) 64-41  | 
 Riverside (R.-Brookfield) 66-46  | 
Riverside (R.-Brookfield) 69-44  | 
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| Chicago (University) | Chicago (University) 53-34  | 
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| Chicago (Hirsch) | ||||||
| LaGrange Park (Nazareth Academy) | LaGrange Park (Nazareth Academy) 61-36  | 
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| Chicago (DuSable) | ||||||
| West Chicago (Wheaton Academy) | West Chicago (Wheaton Academy) 64-21  | 
Chicago (King) 57-49  | 
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| Chicago (Lindblom) | Chicago (Lindblom) 58-24  | 
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| Chicago (Tilden) | ||||||
| Chicago (King) |  Chicago (King) 86-37  | 
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| Chicago (Phillips) | Chicago (Phillips) 51-35  | 
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| Chicago (Bowen) | ||||||
| River Forest (Trinity) |  River Forest (Trinity) 69-27  | 
 River Forest (Trinity) 56-35  | 
 River Forest (Trinity) 42-25  | 
River Forest (Trinity) 59-43  | 
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| Chicago (Manley) | Chicago (Manley) 72-44  | 
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| Chicago (Noble Street Charter/Rauner) | ||||||
| Chicago (Crane) | Chicago (Crane) 68-30  | 
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| Chicago (Payton) | ||||||
| Chicago (North Lawndale Charter) | Chicago (North Lawndale Charter) 47-24  | 
Bensenville (Fenton) 52-44  | 
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| Chicago (Cristo Rey Jesuit) | Chicago (Cristo Rey Jesuit) 55-29  | 
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| Chicago (Noble Street Charter/Rowe-Clark) | ||||||
| Bensenville (Fenton) |  Bensenville (Fenton) 54-20  | 
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| Chicago (Jones) | ||||||
| Chicago (Marshall) |  Chicago (Marshall) 89-19  | 
 Chicago (Marshall) 51-19  | 
Chicago (Marshall) 60-27  | 
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| Chicago (Raby) | Chicago (Raby) 34-20  | 
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| Chicago (Little Village) | ||||||
| Chicago (Clark) | Chicago (Clark) 60-16  | 
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| Chicago (Noble Street Charter) | ||||||
| River Grove (Guerin) |  River Grove (Guerin) 62-20  | 
River Grove (Guerin) 35-31  | 
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| Chicago (Noble Street Charter/Pritzker) | Chicago (Noble Street Charter/Pritzker) 49-47  | 
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| Chicago (Wells) | ||||||
| Chicago (Austin Polytechnic) | Elmwood Park 32-30  | 
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| Elmwood Park | ||||||