Last updated at 7:20 a.m. on Sunday, June 1, 2008.
| Lisle (Benedictine University) Super-Sectional | ||||||
| Regionals | Sectionals | Super-Sectional | State Qualifier | |||
| Melrose Park (Walther Lutheran) |  Melrose Park (Walther Lutheran) 13-0  | 
 Melrose Park (Walther Lutheran) 10-0  | 
Melrose Park (Walther Lutheran) 5-4  | 
Addison (Driscoll) 11-1  | 
Coal City 8-4  | 
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| Chicago (Noble Street Charter/Pritzker) | Chicago (Noble Street Charter/Pritzker) 9-8  | 
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| Chicago (Providence-St. Mel) | ||||||
| Chicago (F.W. Parker) | Chicago (F.W. Parker) 21-2  | 
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| Chicago (North Lawndale Charter) | ||||||
| Lisle (Sr.) |  Lisle (Sr.) 4-1  | 
Lisle (Sr.) 8-6  | 
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| Elmhurst (Timothy Christian) | ||||||
| Aurora (A. Christian) | Elgin (St. Edward) 7-6  | 
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| Elgin (St. Edward) | ||||||
| Addison (Driscoll) |  Addison (Driscoll) 11-1  | 
 Addison (Driscoll) 8-1  | 
 Addison (Driscoll) 12-2  | 
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| Chicago (Luther North) | Chicago (Luther North) 13-2  | 
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| Chicago (St. Benedict) | ||||||
| Westmont | Westmont 8-6  | 
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| Niles (Northridge Prep) | ||||||
| Chicago (Holy Trinity) |  Chicago (Holy Trinity) 20-1  | 
Chicago (Holy Trinity) 2-1  | 
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| Chicago (Phoenix Military Academy) | Chicago (Phoenix Military Academy) 7-0  | 
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| Chicago (Englewood) | ||||||
| Chicago (Latin) | Chicago (Latin) 9-0  | 
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| Chicago (Hales Franciscan) | Chicago (Hales Franciscan) 6-1  | 
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| Chicago (Luther South) | ||||||
| Herscher | Herscher 6-1  | 
Watseka 7-4  | 
 Coal City 9-3  | 
Coal City 10-5  | 
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| Hoopeston (H. Area) | Hoopeston (H. Area) 5-4  | 
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| Clifton (Central) | ||||||
| Watseka |  Watseka 6-2  | 
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| Paxton (P.-Buckley-Loda) | ||||||
| Seneca | Seneca 5-1  | 
 Coal City 10-8  | 
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| Peru (St. Bede) | Spring Valley (Hall) | |||||
| Spring Valley (Hall) | ||||||
| Ottawa (Marquette) |  Coal City 9-3  | 
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| Coal City | ||||||
| Braidwood (Reed-Custer) | Palos Heights (Chicago Christian) 5-4  | 
 Wilmington 8-3  | 
Wilmington 6-1  | 
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| Palos Heights (Chicago Christian) |  Palos Heights (Chicago Christian) 9-0  | 
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| Chicago (St. Francis de Sales) | ||||||
| Plano |  Wilmington 13-2  | 
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| Wilmington |  Wilmington 28-1  | 
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| Chicago (CICS/Longwood) | ||||||
| Kankakee (McNamara) | Peotone 6-5  | 
Momence 4-0  | 
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| Peotone |  Peotone 11-1  | 
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| Beecher | ||||||
| Momence |  Momence 2-1  | 
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| Manteno | ||||||