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 | |
| The Road to Normal | ||||||
| Regional Finals | Sectionals | Super-Sectionals | State Final Tournament | State Champion | ||
| Wilmette (Regina Dominican) | Wilmette (Regina Dominican) 62-34 |
Wilmette (Regina Dominican) 58-43 |
Johnsburg 57-35 |
Oswego (H.S.) 51-48 |
Country Club Hills (Hillcrest) 54-45 |
Lombard (Montini) 64-53 |
| Chicago (Amundsen) | ||||||
| Chicago (Gordon Tech) | Chicago (Gordon Tech) 63-26 |
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| Norridge (Ridgewood) | ||||||
| Wauconda | Arlington Heights (St. Viator) 53-29 |
Johnsburg 53-41 |
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| Arlington Heights (St. Viator) | ||||||
| Johnsburg | Johnsburg 59-32 |
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| Antioch | ||||||
| Oswego (H.S.) | Oswego (H.S.) 57-34 |
Oswego (H.S.) 55-30 |
Oswego (H.S.) 41-38 |
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| Aurora (Rosary) | ||||||
| Crystal Lake (Prairie Ridge) | Crystal Lake (Prairie Ridge) 30-28 |
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| Crystal Lake (Central) | ||||||
| Hampshire | Hampshire 57-29 |
Hampshire 71-21 |
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| DeKalb | ||||||
| Freeport (H.S.) | Freeport (H.S.) 53-41 |
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| Marengo | ||||||
| Calumet City (Thornton Fractional North) | Calumet City (Thornton Fractional North) 95-42 |
Calumet City (Thornton Fractional North) 86-28 |
Country Club Hills (Hillcrest) 76-62 |
Country Club Hills (Hillcrest) 55-47 |
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| Richton Park (Rich South) | ||||||
| Chicago (Harlan) | Chicago (Harlan) 50-38 |
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| Park Forest (Rich East) | ||||||
| Country Club Hills (Hillcrest) | Country Club Hills (Hillcrest) 70-36 |
Country Club Hills (Hillcrest) 70-56 |
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| Oak Forest | ||||||
| Olympia Fields (Rich Central) | Olympia Fields (Rich Central) 67-53 |
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| Lansing (Illiana Christian) | ||||||
| Peoria (Richwoods) | Peoria (Richwoods) 58-53 |
Peoria (Richwoods) 62-30 |
Peoria (Richwoods) 58-57 |
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| Peoria (Notre Dame) | ||||||
| Rock Island (H.S.) | Geneseo 40-39 |
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| Geneseo | ||||||
| New Lenox (Lincoln-Way West) | New Lenox (Lincoln-Way West) 46-33 |
Metamora 54-29 |
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| Joliet (Catholic Academy) | ||||||
| Metamora | Metamora 39-36 |
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| Dunlap | ||||||
| Breese (Mater Dei) | Belleville (Althoff) 52-43 |
Belleville (Althoff) 55-40 |
Belleville (Althoff) 57-41 |
Springfield (H.S.) 60-59 |
Lombard (Montini) 57-40 |
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| Belleville (Althoff) | ||||||
| Highland | Highland 51-35 |
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| Troy (Triad) | ||||||
| Salem | Salem 73-36 |
Salem 59-38 |
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| Centralia (H.S.) | ||||||
| Charleston | Effingham (H.S.) 61-52 |
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| Effingham (H.S.) | ||||||
| Champaign (Centennial) | Champaign (Central) 44-38 |
Morton 56-39 |
Springfield (H.S.) 78-48 |
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| Champaign (Central) | ||||||
| Morton | Morton 36-34 |
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| Normal (University) | ||||||
| Decatur (Eisenhower) | Decatur (MacArthur) 71-59 |
Springfield (H.S.) 80-38 |
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| Decatur (MacArthur) | ||||||
| Springfield (H.S.) | Springfield (H.S.) 57-51 |
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| Springfield (Sacred Heart-Griffin) | ||||||
| Lombard (Montini) | Lombard (Montini) 74-28 |
Lombard (Montini) 42-41 |
Lombard (Montini) 92-53 |
Lombard (Montini) 34-23 |
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| Wheaton (St. Francis) | ||||||
| Glen Ellyn (Glenbard South) | Westchester (St. Joseph) 53-45 |
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| Westchester (St. Joseph) | ||||||
| Riverside (R.-Brookfield) | Riverside (R.-Brookfield) 66-46 |
Riverside (R.-Brookfield) 69-44 |
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| LaGrange Park (Nazareth Academy) | ||||||
| West Chicago (Wheaton Academy) | Chicago (King) 57-49 |
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| Chicago (King) | ||||||
| River Forest (Trinity) | River Forest (Trinity) 56-35 |
River Forest (Trinity) 42-25 |
River Forest (Trinity) 59-43 |
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| Chicago (Crane) | ||||||
| Chicago (North Lawndale Charter) | Bensenville (Fenton) 52-44 |
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| Bensenville (Fenton) | ||||||
| Chicago (Marshall) | Chicago (Marshall) 51-19 |
Chicago (Marshall) 60-27 |
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| Chicago (Clark) | ||||||
| River Grove (Guerin) | River Grove (Guerin) 35-31 |
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| Elmwood Park | ||||||