Last updated at 8:56 a.m. on Sunday, June 13, 2010.
| Display: 64-Team State Final Bracket | |
| 1. St. Joseph (S.J.-Ogden) Super-Sectional | |
| 2. Athens Super-Sectional | |
| 3. Fairfield Super-Sectional | |
| 4. DeKalb (NIU) Super-Sectional | |
| Athens Super-Sectional | ||||||
| Regionals | Sectionals | Super-Sectional | State Qualifier | |||
| Alton (Marquette) |  Alton (Marquette) 5-0  | 
 Alton (Marquette) 4-0  | 
 Alton (Marquette) 11-0  | 
Alton (Marquette) 9-0  | 
Alton (Marquette) 6-5  | 
|
| Wood River (East Alton-W.R.) | Wood River (East Alton-W.R.) 9-1  | 
|||||
| Piasa (Southwestern) | ||||||
| Edwardsville (Metro-East Lutheran) | Edwardsville (Metro-East Lutheran) 4-3  | 
|||||
| Roxana | ||||||
| New Berlin | New Berlin 18-0  | 
Auburn 4-0  | 
||||
| Virden | Virden 5-1  | 
|||||
| Springfield (Lutheran) | ||||||
| Auburn |  Auburn 5-0  | 
|||||
| Rochester | ||||||
| Staunton | Litchfield 3-0  | 
Gillespie 4-3  | 
Williamsville 8-4  | 
|||
| Litchfield |  Litchfield 7-3  | 
|||||
| Carlinville | ||||||
| Gillespie |  Gillespie 12-2  | 
|||||
| Hillsboro | ||||||
| Williamsville |  Williamsville 12-2  | 
 Williamsville 6-2  | 
||||
| Riverton | Riverton 13-3  | 
|||||
| Athens | ||||||
| Pleasant Plains | Pleasant Plains 3-2  | 
|||||
| Petersburg (PORTA) | ||||||
| Quincy (Notre Dame) | Quincy (Notre Dame) 3-2  | 
Camp Point (Central) 2-1  | 
 Sherrard 13-1  | 
Sherrard 15-4  | 
||
| Pittsfield | Pittsfield 11-1  | 
|||||
| Warsaw | ||||||
| Camp Point (Central) |  Camp Point (Central) 4-3  | 
|||||
| Carthage (Illini West) | ||||||
| Sherrard |  Sherrard 6-2  | 
 Sherrard 9-4  | 
||||
| Aledo (Mercer County) | Aledo (Mercer County) 12-3  | 
|||||
| Monmouth (M.-Roseville) | ||||||
| Taylor Ridge (Rockridge) | Rock Island (Alleman) 3-2  | 
|||||
| Rock Island (Alleman) | ||||||
| Beardstown | Beardstown 7-4  | 
 Canton 10-7  | 
Canton 12-4  | 
|||
| Manito (Midwest Central) | Manito (Midwest Central) 11-5  | 
|||||
| Rushville (R.-Industry) | ||||||
| Canton |  Canton 2-0  | 
|||||
| Macomb | ||||||
| Farmington | Farmington 10-0  | 
Brimfield 8-1  | 
||||
| Kewanee (H.S.) | Kewanee (H.S.) 12-2  | 
|||||
| Peoria (Manual) | ||||||
| Brimfield |  Brimfield 6-3  | 
|||||
| Peoria (P. Christian) | ||||||