2005 All-Sectional Selections - Class A
- Farmington Sectional
- Matt Davis, Farmington; Phil Dray, Fairbury (Prairie Central); Ben Fraley, Colfax (Ridgeview); Rob Koehler, Roanoke (Roanoke-Benson); Dylan Troxel, Peoria Heights; Mark Augustine, Fairbury (Prairie Central); Diana Fine, Princeton; Kristy Prendergast; Princeton
- Carlinville Sectional
- Chris Daigle, Litchfield; Samuel Jones, Hillsboro; Alexander Morgan, Alton (Marquette); Nicholas Pretnar, Hillsboro; Evan Roderick, Pittsfield; Joseph Welch, Bunker Hill
- Breese (Mater Dei) Sectional
- Joseph Brancheck, Trenton (Wesclin); Chris Hunerkoch, Metropolis (Massac County); Garrett Nevious, Marion (Crab Orchard); Preston Prior, Benton; Cody Sandusky, Carrier Mills (Stonefort); Lucas Gray, Golconda (Pope County); Andrew Kremmel, Columbia; Kaif Mansuri, Carterville; Gavin Riepe, Metropolis (Massac County); William Vaughan, Breese (Mater Dei)
- Decatur (St. Teresa) Sectional
- Jim Bock, Macon (Meridian); Ben Lyons, Riverton; Lee Wells, Macon (Meridian); Daniel Moore, Springfield (Lutheran); Jeff Szymkoski, Warrensburg (Warrensburg-Latham); Brandun Reynolds, Warrensburg (Warrensburg-Latham); Jonathan Ryherd, Decatur (Lutheran); Sam White, Decatur (Lutheran)
- Seneca Sectional
- Shauna Gunaratne, Lisle (Sr); Zachary Kunath, Lisle (Sr); Ben Post, Elmhurst (Timothy Christian); Dillon Saxe, Evanston (Roycemore); Ben Weiss, Chicago (The Latin School); Jonathan Mayer, Chicago (The Latin School); Alan Schaefer, Seneca; Zoe Voulagarakis, Elmhurst (Timothy Christian)
- Byron Sectional
- Brad Fischer, Winnebago; Alexander Honigsblum, Galena; Patrick Shanley, Byron; Jacob Simmering, Stillman Valley; Edward Visel, Winnebago; Katherine Altham, Durand; Rachel Lenstra, Galena
- Bridgeport (Red Hill) Sectional
- Clint Frederick, Cisne; Kendall King, Fairfield; Claire Meyer, Effingham (St. Anhtony); Ryan Pickett, Effingham (St. Anhtony); Nicholas Vest, Fairfield; Derek Lewis, Cisne
- Hamilton Sectional
- No selections reported