| MOST IMPROVED RECORDS |
| REGULAR-SEASON RECORDS ONLY |
| | 2007-08 | 2008-09 | Improvement |
| | W- L | Pct. | W- L | Pct. | Pct. | Gms |
| Northfield | 3 - 17 | .150 | 13 - 7 | .650 | .500 | 10
|
| Batesville | 10 - 10 | .500 | 18 - 1 | .947 | .447 | 8½ |
| Plainfield | 11 - 10 | .524 | 18 - 1 | .947 | .424 | 8
|
| Pioneer | 3 - 16 | .158 | 11 - 9 | .550 | .392 | 7½ |
| Northeastern | 5 - 13 | .278 | 12 - 6 | .667 | .389 | 7
|
| Fall Creek Academy | 2 - 12 | .143 | 9 - 8 | .529 | .387 | 5½ |
| Blackford | 5 - 15 | .250 | 12 - 7 | .632 | .382 | 7½ |
| Southridge | 2 - 18 | .100 | 9 - 10 | .474 | .374 | 7½ |
| Gary Wirt | 0 - 17 | .000 | 7 - 12 | .368 | .368 | 6
|
| Borden | 5 - 15 | .250 | 11 - 7 | .611 | .361 | 7
|
| North Vermillion | 5 - 15 | .250 | 12 - 8 | .600 | .350 | 7
|
| Greensburg | 11 - 9 | .550 | 17 - 2 | .895 | .345 | 6½ |
| Hebron | 5 - 14 | .263 | 12 - 8 | .600 | .337 | 6½ |
| DeKalb | 5 - 15 | .250 | 11 - 8 | .579 | .329 | 6½ |
| Prairie Heights | 8 - 12 | .400 | 16 - 6 | .727 | .327 | 7
|
| Warren Central | 8 - 12 | .400 | 15 - 6 | .714 | .314 | 6½ |
| Boonville | 5 - 15 | .250 | 10 - 8 | .556 | .306 | 6
|
| Evansville North | 5 - 15 | .250 | 10 - 8 | .556 | .306 | 6
|
| Crown Point | 6 - 14 | .300 | 12 - 8 | .600 | .300 | 6
|
| Fort Wayne Northrop | 0 - 18 | .000 | 6 - 14 | .300 | .300 | 5
|
| Indianapolis Scecina | 5 - 15 | .250 | 11 - 9 | .550 | .300 | 6
|
| Peru | 7 - 13 | .350 | 13 - 7 | .650 | .300 | 6
|
| Mooresville | 13 - 7 | .650 | 18 - 1 | .947 | .297 | 5½ |
| South Ripley | 4 - 15 | .211 | 9 - 9 | .500 | .289 | 5½ |
| Knightstown | 9 - 11 | .450 | 14 - 5 | .737 | .287 | 5½ |
| Mishawaka | 9 - 11 | .450 | 14 - 5 | .737 | .287 | 5½ |
| Noblesville | 6 - 14 | .300 | 11 - 8 | .579 | .279 | 5½ |
| LaVille | 3 - 16 | .158 | 9 - 12 | .429 | .271 | 5
|
| Concord | 3 - 19 | .136 | 8 - 12 | .400 | .264 | 6
|
| Angola | 6 - 13 | .316 | 11 - 8 | .579 | .263 | 5
|
| Tecumseh | 3 - 16 | .158 | 8 - 11 | .421 | .263 | 5
|
| Tipton | 7 - 13 | .350 | 11 - 7 | .611 | .261 | 5
|
| Christian Academy | 8 - 14 | .364 | 13 - 8 | .619 | .255 | 5½ |
| Benton Central | 14 - 6 | .700 | 20 - 1 | .952 | .252 | 5½ |
| Manchester | 7 - 13 | .350 | 12 - 8 | .600 | .250 | 5
|
| Columbus North | 10 - 10 | .500 | 15 - 5 | .750 | .250 | 5
|
| Wabash | 12 - 8 | .600 | 17 - 3 | .850 | .250 | 5
|
| Culver | 4 - 16 | .200 | 9 - 11 | .450 | .250 | 5
|
| Cannelton | 3 - 16 | .158 | 8 - 12 | .400 | .242 | 4½ |
| Jasper | 4 - 17 | .190 | 9 - 12 | .429 | .238 | 5
|
| North Harrison | 13 - 8 | .619 | 18 - 3 | .857 | .238 | 5
|
| Taylor | 13 - 8 | .619 | 18 - 3 | .857 | .238 | 5
|
| Indiana Deaf | 5 - 14 | .263 | 10 - 10 | .500 | .237 | 4½ |
| Floyd Central | 14 - 7 | .667 | 18 - 2 | .900 | .233 | 4½ |
| Lafayette Jeff | 12 - 9 | .571 | 16 - 4 | .800 | .229 | 4½ |
| Mitchell | 11 - 9 | .550 | 14 - 4 | .778 | .228 | 4
|
| Rockville | 6 - 14 | .300 | 10 - 9 | .526 | .226 | 4½ |
| Yorktown | 9 - 10 | .474 | 14 - 6 | .700 | .226 | 4½ |
| Bremen | 11 - 10 | .524 | 15 - 5 | .750 | .226 | 4½ |
| Indianapolis Metropolitan | 2 - 12 | .143 | 7 - 12 | .368 | .226 | 2½ |
| Western | 8 - 13 | .381 | 12 - 8 | .600 | .219 | 4½ |
| Indianapolis Arlington | 12 - 8 | .600 | 18 - 4 | .818 | .218 | 5
|
| Frankton | 7 - 14 | .333 | 11 - 9 | .550 | .217 | 4½ |
| Fort Wayne Blackhawk | 2 - 18 | .100 | 6 - 13 | .316 | .216 | 4½ |
| Indianapolis Tindley | 8 - 9 | .471 | 13 - 6 | .684 | .214 | 4
|
| Beech Grove | 6 - 13 | .316 | 10 - 9 | .526 | .211 | 4
|
| Southport | 2 - 17 | .105 | 6 - 13 | .316 | .211 | 4
|
| Speedway | 14 - 5 | .737 | 17 - 1 | .944 | .208 | 3½ |
| Fairfield | 12 - 9 | .571 | 17 - 5 | .773 | .201 | 4½ |
| Clinton Prairie | 2 - 18 | .100 | 6 - 14 | .300 | .200 | 4
|
| Hammond Gavit | 7 - 13 | .350 | 11 - 9 | .550 | .200 | 4
|
| Eastern (Pekin) | 10 - 10 | .500 | 14 - 6 | .700 | .200 | 4
|
| Fort Wayne Snider | 9 - 11 | .450 | 13 - 7 | .650 | .200 | 4
|
| Kankakee Valley | 9 - 11 | .450 | 13 - 7 | .650 | .200 | 4
|
| Mississinewa | 3 - 17 | .150 | 7 - 13 | .350 | .200 | 4
|
| Mount Vernon (Fortville) | 9 - 11 | .450 | 13 - 7 | .650 | .200 | 4
|
| Washington Catholic | 6 - 14 | .300 | 9 - 9 | .500 | .200 | 4
|
| McCutcheon | 7 - 14 | .333 | 11 - 10 | .524 | .190 | 4
|
| Edinburgh | 4 - 16 | .200 | 7 - 11 | .389 | .189 | 4
|
| Perry Meridian | 12 - 7 | .632 | 18 - 4 | .818 | .187 | 4½ |
| Mishawaka Marian | 7 - 15 | .318 | 10 - 10 | .500 | .182 | 4
|
| Andrean | 8 - 11 | .421 | 12 - 8 | .600 | .179 | 3½ |
| Greenwood Christian | 10 - 7 | .588 | 13 - 4 | .765 | .176 | 3
|
| Indian Creek | 9 - 10 | .474 | 13 - 7 | .650 | .176 | 3½ |
| North Newton | 9 - 10 | .474 | 13 - 7 | .650 | .176 | 3½ |
| Monrovia | 5 - 15 | .250 | 8 - 11 | .421 | .171 | 3½ |
| Fountain Central | 9 - 11 | .450 | 13 - 8 | .619 | .169 | 3½ |
| River Forest | 4 - 16 | .200 | 7 - 12 | .368 | .168 | 3½ |
| Providence | 3 - 17 | .150 | 6 - 13 | .316 | .166 | 3½ |
| Terre Haute South | 18 - 5 | .783 | 18 - 1 | .947 | .165 | 2
|
| Rushville | 12 - 8 | .600 | 13 - 4 | .765 | .165 | 2½ |
| Muncie South | 2 - 18 | .100 | 5 - 14 | .263 | .163 | 3½ |
| Washington | 9 - 11 | .450 | 11 - 7 | .611 | .161 | 3
|
| Northview | 7 - 12 | .368 | 10 - 9 | .526 | .158 | 3
|
| Indianapolis Roncalli | 10 - 9 | .526 | 13 - 6 | .684 | .158 | 3
|
| South Adams | 4 - 15 | .211 | 7 - 12 | .368 | .158 | 3
|
| Lakewood Park | 11 - 8 | .579 | 14 - 5 | .737 | .158 | 3
|
| South Bend Riley | 2 - 19 | .095 | 5 - 15 | .250 | .155 | 3½ |
| Sheridan | 9 - 11 | .450 | 12 - 8 | .600 | .150 | 3
|
| Lake Central | 8 - 12 | .400 | 11 - 9 | .550 | .150 | 3
|
| New Palestine | 7 - 13 | .350 | 10 - 10 | .500 | .150 | 3
|
| Rochester | 7 - 13 | .350 | 10 - 10 | .500 | .150 | 3
|
| Charlestown | 6 - 14 | .300 | 9 - 11 | .450 | .150 | 3
|
| Chesterton | 10 - 10 | .500 | 13 - 7 | .650 | .150 | 3
|
| Hamilton Southeastern | 16 - 4 | .800 | 19 - 1 | .950 | .150 | 3
|
| Jay County | 17 - 3 | .850 | 18 - 0 | 1.000 | .150 | 2
|
| Norwell | 16 - 4 | .800 | 19 - 1 | .950 | .150 | 3
|
| Argos | 13 - 6 | .684 | 15 - 3 | .833 | .149 | 2½ |
| Turkey Run | 15 - 5 | .750 | 17 - 2 | .895 | .145 | 2½ |
| Lafayette Central Catholic | 10 - 11 | .476 | 13 - 8 | .619 | .143 | 3
|
| Gary Roosevelt | 11 - 10 | .524 | 12 - 6 | .667 | .143 | 2½ |
| North Knox | 12 - 9 | .571 | 15 - 6 | .714 | .143 | 3
|
| Hamilton Heights | 14 - 6 | .700 | 16 - 3 | .842 | .142 | 2½ |
| Delphi | 4 - 15 | .211 | 7 - 13 | .350 | .139 | 2½ |
| Pendleton Heights | 16 - 5 | .762 | 18 - 2 | .900 | .138 | 2½ |
| Indianapolis Lutheran | 5 - 14 | .263 | 8 - 12 | .400 | .137 | 2½ |
| Hobart | 12 - 8 | .600 | 14 - 5 | .737 | .137 | 2½ |
| South Knox | 3 - 16 | .158 | 6 - 15 | .286 | .128 | 2
|
| Shoals | 8 - 12 | .400 | 10 - 9 | .526 | .126 | 2½ |
| Washington Twp. | 9 - 10 | .474 | 12 - 8 | .600 | .126 | 2½ |
| Mount Vernon (Posey) | 1 - 18 | .053 | 3 - 14 | .176 | .124 | 3
|
| Homestead | 10 - 9 | .526 | 13 - 7 | .650 | .124 | 2½ |
| Blue River | 2 - 18 | .100 | 4 - 14 | .222 | .122 | 3
|
| Milan | 6 - 14 | .300 | 8 - 11 | .421 | .121 | 2½ |
| Wheeler | 5 - 15 | .250 | 7 - 12 | .368 | .118 | 2½ |
| Jeffersonville | 15 - 5 | .750 | 19 - 3 | .864 | .114 | 3
|
| Fishers | 15 - 5 | .750 | 19 - 3 | .864 | .114 | 3
|
| Fort Wayne Wayne | 3 - 16 | .158 | 5 - 14 | .263 | .105 | 2
|
| North Central (Farmersburg) | 8 - 11 | .421 | 10 - 9 | .526 | .105 | 2
|
| South Bend Washington | 17 - 2 | .895 | 21 - 0 | 1.000 | .105 | 3
|
| Southern Wells | 13 - 6 | .684 | 15 - 4 | .789 | .105 | 2
|
| LaCrosse | 2 - 17 | .105 | 4 - 15 | .211 | .105 | 2
|
| Wes-Del | 0 - 19 | .000 | 2 - 17 | .105 | .105 | 2
|
| West Vigo | 2 - 17 | .105 | 4 - 15 | .211 | .105 | 2
|
| Centerville | 10 - 9 | .526 | 12 - 7 | .632 | .105 | 2
|
| Monroe Central | 10 - 9 | .526 | 12 - 7 | .632 | .105 | 2
|
| Vincennes Rivet | 16 - 3 | .842 | 17 - 1 | .944 | .102 | 1½ |
| Munster | 9 - 11 | .450 | 11 - 9 | .550 | .100 | 2
|
| West Noble | 14 - 6 | .700 | 16 - 4 | .800 | .100 | 2
|
| Silver Creek | 4 - 16 | .200 | 6 - 14 | .300 | .100 | 2
|
| Hammond Noll | 7 - 13 | .350 | 9 - 11 | .450 | .100 | 2
|
| Paoli | 6 - 14 | .300 | 8 - 12 | .400 | .100 | 2
|
| Zionsville | 5 - 15 | .250 | 7 - 13 | .350 | .100 | 2
|
| Guerin Catholic | 7 - 13 | .350 | 9 - 11 | .450 | .100 | 2
|
| Carroll (Flora) | 11 - 9 | .550 | 13 - 7 | .650 | .100 | 2
|
| Tri-West | 11 - 9 | .550 | 13 - 7 | .650 | .100 | 2
|
| Warsaw | 11 - 9 | .550 | 13 - 7 | .650 | .100 | 2
|
| Garrett | 18 - 3 | .857 | 20 - 1 | .952 | .095 | 2
|
| Fort Wayne Keystone | 2 - 17 | .105 | 3 - 12 | .200 | .095 | 3
|
| Barr-Reeve | 16 - 4 | .800 | 17 - 2 | .895 | .095 | 1½ |
| Rossville | 7 - 13 | .350 | 8 - 10 | .444 | .094 | 2
|
| Woodlan | 5 - 13 | .278 | 7 - 12 | .368 | .091 | 1½ |
| Gibson Southern | 19 - 3 | .864 | 20 - 1 | .952 | .089 | 1½ |
| Brownstown Central | 11 - 8 | .579 | 12 - 6 | .667 | .088 | 1½ |
| Harding | 6 - 12 | .333 | 8 - 11 | .421 | .088 | 1½ |
| New Haven | 5 - 14 | .263 | 7 - 13 | .350 | .087 | 1½ |
| Hauser | 11 - 9 | .550 | 14 - 8 | .636 | .086 | 2
|
| University | 15 - 6 | .714 | 16 - 4 | .800 | .086 | 1½ |
| Lawrenceburg | 5 - 15 | .250 | 6 - 12 | .333 | .083 | 2
|
| Hagerstown | 15 - 5 | .750 | 15 - 3 | .833 | .083 | 1
|
| New Albany | 11 - 9 | .550 | 12 - 7 | .632 | .082 | 1½ |
| Michigan City | 17 - 5 | .773 | 17 - 3 | .850 | .077 | 1
|
| Evansville Mater Dei | 10 - 8 | .556 | 12 - 7 | .632 | .076 | 1½ |
| Whiting | 10 - 11 | .476 | 11 - 9 | .550 | .074 | 1½ |
| Union (Dugger) | 10 - 9 | .526 | 12 - 8 | .600 | .074 | 1½ |
| Seton Catholic | 0 - 14 | .000 | 1 - 13 | .071 | .071 | 1
|
| Central Noble | 6 - 14 | .300 | 7 - 12 | .368 | .068 | 1½ |
| Perry Central | 7 - 14 | .333 | 8 - 12 | .400 | .067 | 1½ |
| Indianapolis Manual | 1 - 18 | .053 | 2 - 15 | .118 | .065 | 2
|
| South Newton | 2 - 19 | .095 | 3 - 16 | .158 | .063 | 2
|
| East Chicago Central | 7 - 11 | .389 | 9 - 11 | .450 | .061 | 1
|
| West Washington | 2 - 16 | .111 | 3 - 15 | .167 | .056 | 1
|
| Daleville | 7 - 11 | .389 | 8 - 10 | .444 | .056 | 1
|
| Hanover Central | 9 - 10 | .474 | 10 - 9 | .526 | .053 | 1
|
| Indianapolis Broad Ripple | 4 - 15 | .211 | 5 - 14 | .263 | .053 | 1
|
| Richmond | 2 - 17 | .105 | 3 - 16 | .158 | .053 | 1
|
| Vincennes Lincoln | 16 - 3 | .842 | 17 - 2 | .895 | .053 | 1
|
| Indianapolis Washington | 10 - 9 | .526 | 11 - 8 | .579 | .053 | 1
|
| Evansville Memorial | 16 - 4 | .800 | 17 - 3 | .850 | .050 | 1
|
| Fort Wayne Canterbury | 15 - 5 | .750 | 16 - 4 | .800 | .050 | 1
|
| Fort Wayne Luers | 13 - 7 | .650 | 14 - 6 | .700 | .050 | 1
|
| Indianapolis Northwest | 15 - 5 | .750 | 16 - 4 | .800 | .050 | 1
|
| Muncie Central | 10 - 10 | .500 | 11 - 9 | .550 | .050 | 1
|
| New Washington | 15 - 5 | .750 | 16 - 4 | .800 | .050 | 1
|
| Randolph Southern | 14 - 6 | .700 | 15 - 5 | .750 | .050 | 1
|
| Tippecanoe Valley | 10 - 10 | .500 | 11 - 9 | .550 | .050 | 1
|
| Valparaiso | 11 - 9 | .550 | 12 - 8 | .600 | .050 | 1
|
| Eastern Hancock | 2 - 18 | .100 | 3 - 17 | .150 | .050 | 1
|
| Crawfordsville | 17 - 3 | .850 | 18 - 2 | .900 | .050 | 1
|
| Madison-Grant | 12 - 8 | .600 | 13 - 7 | .650 | .050 | 1
|
| North Decatur | 12 - 8 | .600 | 13 - 7 | .650 | .050 | 1
|
| Calumet | 17 - 4 | .810 | 18 - 3 | .857 | .048 | 1
|
| Logansport | 16 - 5 | .762 | 17 - 4 | .810 | .048 | 1
|
| Ben Davis | 21 - 1 | .955 | 23 - 0 | 1.000 | .045 | 1½ |
| Danville | 9 - 12 | .429 | 9 - 10 | .474 | .045 | 1
|
| Indianapolis Tech | 7 - 13 | .350 | 7 - 11 | .389 | .039 | 1
|
| Fort Wayne Concordia | 13 - 7 | .650 | 13 - 6 | .684 | .034 | ½ |
| Frontier | 6 - 14 | .300 | 6 - 12 | .333 | .033 | 1
|
| Franklin | 14 - 7 | .667 | 14 - 6 | .700 | .033 | ½ |
| Shakamak | 7 - 12 | .368 | 8 - 12 | .400 | .032 | ½ |
| Culver Academy | 12 - 8 | .600 | 12 - 7 | .632 | .032 | ½ |
| Frankfort | 12 - 9 | .571 | 12 - 8 | .600 | .029 | ½ |
| Princeton | 10 - 11 | .476 | 10 - 10 | .500 | .024 | ½ |
| John Glenn | 9 - 11 | .450 | 9 - 10 | .474 | .024 | ½ |
| Seeger | 9 - 11 | .450 | 9 - 10 | .474 | .024 | ½ |
| South Putnam | 9 - 11 | .450 | 9 - 10 | .474 | .024 | ½ |
| Loogootee | 10 - 9 | .526 | 11 - 9 | .550 | .024 | ½ |
| Edgewood | 11 - 9 | .550 | 12 - 9 | .571 | .021 | ½ |
| Cascade | 6 - 14 | .300 | 6 - 13 | .316 | .016 | ½ |
| Boone Grove | 14 - 6 | .700 | 15 - 6 | .714 | .014 | ½ |
| North Posey | 14 - 5 | .737 | 15 - 5 | .750 | .013 | ½ |
| Hamilton | 2 - 18 | .100 | 2 - 16 | .111 | .011 | 1
|
| Caston | 4 - 16 | .200 | 4 - 15 | .211 | .011 | ½ |
| Plymouth | 15 - 4 | .789 | 16 - 4 | .800 | .011 | ½ |
| White River Valley | 15 - 4 | .789 | 16 - 4 | .800 | .011 | ½ |