| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-300H | 108 | 41.04 | Royal, Travon (2014) (Elk Grove, IL) | IL 3A Glenbard North Boys Sectional(IL), 2013-05-17(#5) |
| B-300H | 109 | 41.07 | Fox, Philip (2015) (Peoria Christian, IL) | IL 1A Eureka Boys Sectional(IL), 2013-05-16(#3) |
| B-300H | 110 | 41.08 | Connor, Steven (2015) (Wheaton North, IL) | Best 4 Invitational(IL), 2013-04-06(#2) |
| B-300H | 111 | 41.09 | Patton, Brykell (2014) (Mount Vernon, IL) | IL 2A Salem Boys Sectional(IL), 2013-05-16(#6) |
| B-300H | 112 | 41.10 | Parsons, Tyler (2013) (Woodstock, IL) | Pete Reiff Invitational(IL), 2013-05-03(#1) |
| B-300H | 112 | 41.10 | Seeley, Justin (2014) (Geneseo, IL) | NIB-12 Conference Boys(IL), 2013-05-10(#3) |
| B-300H | 114 | 41.11 | Hooker, Dion (2015) (Sycamore, IL) | Northern Illinois Invitational(IL), 2013-05-03(#1) |
| B-300H | 115 | 41.12 | Komenda, Jacob (2014) (John Hersey, IL) | IL 3A Buffalo Grove Boys Sectional(IL), 2013-05-16(#7) |
| B-300H | 116 | 41.14 | Hester, Drew (Mount Vernon, IL) | IL 2A Salem Boys Sectional(IL), 2013-05-16(#7) |
| B-300H | 117 | 41.17 | Hammond, Michael (2013) (Farmington, IL) | IL 1A Sherrard Boys Sectional(IL), 2013-05-17(#3) |
| B-300H | 118 | 41.18 | Bowers, Justin (2013) (Conant, IL) | Mid Suburban League Boys Championships(IL), 2013-05-10(#4) |
| B-300H | 119 | 41.19 | Eilrich, Scott (2013) (Conant, IL) | Palatine Relays(IL), 2013-04-27(#4) |
| B-300H | 120 | 41.20 | Walsh, Austin (2013) (Dwight, IL) | IL 1A Seneca Boys Sectional(IL), 2013-05-17(#2) |
| B-300H | 121 | 41.21 | Lafferty, Tyler (2014) (East Alton-Wood River, IL) | IL 2A Lanphier Boys Sectional(IL), 2013-05-17(#3) |
| B-300H | 121 | 41.21 | Gibson, Kwanez (2013) (Hyde Park Career Academy, IL) | IL 3A Lyons Township Boys Sectional(IL), 2013-05-17(#3) |
| B-300H | 123 | 41.24 | Maslowski, Adam (2016) (Schaumburg, IL) | Wanner Knights Invitational(IL), 2013-04-26(#7) |
| B-300H | 123 | 41.24 | Pierce, Joe (2014) (Lake Park, IL) | DuPage County Meet(IL), 2013-05-03(#5) |
| B-300H | 123 | 41.24 | Perko, Luke (2013) (Glenwood, IL) | IL 2A Lanphier Boys Sectional(IL), 2013-05-17(#4) |
| B-300H | 126 | 41.25 | Garner, Myles (2013) (Warren Township, IL) | IL 3A Buffalo Grove Boys Sectional(IL), 2013-05-16(#8) |
| B-300H | 127 | 41.27 | Dreyer, Eric (2015) (Bloomington, IL) | IL 2A Centennial Boys Sectional(IL), 2013-05-17(#4) |
| B-300H | 128 | 41.29 | Wilkinson, Nick (2014) (Marist, IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#7) |
| B-300H | 129 | 41.30 | Piccatto, Landon (2013) (Hall, IL) | IL 1A Bureau Valley Boys Sectional(IL), 2013-05-17(#4) |
| B-300H | 130 | 41.33 | Immke, Josh (2015) (Normal Community West, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#6) |
| B-300H | 130 | 41.33 | Barton, Mitchell (2013) (Pittsfield, IL) | IL 1A Beardstown Boys Sectional(IL), 2013-05-17(#1) |
| B-300H | 132 | 41.39 | Boyer, Rodolphe (2014) (Lakes, IL) | North Suburban Conference Boys(IL), 2013-05-09(#4) |
| B-300H | 133 | 41.40 | Thomas, Joel (2014) (Lanphier, IL) | Springfield Boys City Meet(IL), 2013-04-30(#1) |
| B-300H | 134 | 41.42 | Lowerey, Trent (2015) (Vienna, IL) | IL 1A Fairfield Boys Sectional(IL), 2013-05-16(#1) |
| B-300H | 134 | 41.42 | Pranka, Drew (2015) (Princeton, IL) | PJS Honor Roll Meet(IL), 2013-05-22(#2) |
| B-300H | 136 | 41.43 | Fox, Tristan (2014) (Lena-Winslow, IL) | IL 1A Boys State Prelims(IL), 2013-05-23(#14) |
| B-300H | 136 | 41.43 | Luesse, Aaron (2015) (Tolono Unity, IL) | IL 1A Tolono Unity Boys Sectional(IL), 2013-05-17(#2) |
| B-300H | 138 | 41.44 | Allen, Darnell (2013) (O'Fallon, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#7) |
| B-300H | 139 | 41.47 | Irving, Deandre (2013) (Cahokia, IL) | Belleville West Boys Invitational(IL), 2013-04-06(#8) |
| B-300H | 139 | 41.47 | Magradze, Nika (2014) (Johnsburg, IL) | Fox Valley Conf Boys Championships(IL), 2013-05-10(#4) |
| B-300H | 141 | 41.48 | Goetsch, Jace (2014) (Barrington, IL) | Mid Suburban League Boys Championships(IL), 2013-05-10(#5) |
| B-300H | 142 | 41.49 | Wheadon, Isaac (Reavis, IL) | IL 3A Lyons Township Boys Sectional(IL), 2013-05-17(#4) |
| B-300H | 143 | 41.50 | Garcia, Eddie (Sycamore, IL) | IL 2A Sterling Boys Sectional(IL), 2013-05-17(#5) |
| B-300H | 144 | 41.51 | Galinovskiy, Daniel (2013) (Vernon Hills, IL) | Lake County Boys Championships(IL), 2013-05-03(#3) |
| B-300H | 144 | 41.51 | Schmitt, Joe (2014) (McHenry, IL) | Fox Valley Conf Boys Championships(IL), 2013-05-10(#5) |
| B-300H | 146 | 41.52 | Bandemer, Sam (2014) (Plainfield East, IL) | Hunt Invitational(IL), 2013-04-26(#3) |
| B-300H | 146 | 41.52 | Podowicz, Logan (2014) (Clifton Central, IL) | Herscher Invitational(IL), 2013-04-26(#1) |
| B-300H | 146 | 41.52 | Crane, Brady (2014) (Rushville-Industry, IL) | IL 1A Beardstown Boys Sectional(IL), 2013-05-17(#2) |
| B-300H | 149 | 41.54 | Owens, Kyle (2013) (Taylorville, IL) | Titan Co-Ed Invitational(IL), 2013-04-22(#1) |
| B-300H | 149 | 41.54 | Connolly, Jacob (2013) (Jersey Comm, IL) | Titan Co-Ed Invitational(IL), 2013-04-22(#2) |
| B-300H | 151 | 41.55 | Hayes, Ramon (2014) (Evanston Township, IL) | Central Suburban League South-Boys(IL), 2013-05-10(#3) |
| B-300H | 151 | 41.55 | Leitschuh, Devon (2014) (Greenville, IL) | IL 2A Lanphier Boys Sectional(IL), 2013-05-17(#5) |
| B-300H | 153 | 41.57 | Meyer, Kevin (2013) (Grayslake North, IL) | Fox Valley Conf Boys Championships(IL), 2013-05-10(#6) |
| B-300H | 153 | 41.57 | Matias, Gilbert (2013) (McHenry, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#7) |
| B-300H | 153 | 41.57 | Demattia, Eric (2013) (Pontiac, IL) | IL 2A Plano Boys Sectional(IL), 2013-05-17(#2) |
| B-300H | 156 | 41.60 | Ifianayi, Peter (2015) (Elk Grove, IL) | IL 3A Glenbard North Boys Sectional(IL), 2013-05-17(#8) |
| B-300H | 157 | 41.61 | Venegas, Henry (2013) (Oak Forest, IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#8) |
| B-300H | 157 | 41.61 | Deming, Cole (2015) (Hillsboro, IL) | IL 1A Litchfield Boys Sectional(IL), 2013-05-16(#2) |
| B-300H | 159 | 41.62 | Welton, James (Limestone Community, IL) | PJS Honor Roll Meet(IL), 2013-05-22(#3) |
| B-300H | 160 | 41.64 | Starasinich, Matt (2013) (Joliet West, IL) | IL 3A Joliet West Boys Sectional(IL), 2013-05-16(#7) |
| B-300H | 161 | 41.65 | Lowry, Evan (2014) (Payton College Preparatory, IL) | Chicago Public League Championships(IL), 2013-05-04(#4) |
| B-300H | 161 | 41.65 | McLain, Camden (2015) (Harry D Jacobs, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#8) |
| B-300H | 163 | 41.67 | Sciarini, Anthony (Lincoln-Way East, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#7) |
| B-300H | 163 | 41.67 | Rogin, Ben (2014) (Highland Park, IL) | IL 3A Niles West Boys Sectional(IL), 2013-05-16(#4) |
| B-300H | 165 | 41.71 | Mccarthy, Jack (2013) (New Trier Township, IL) | Central Suburban League South-Boys(IL), 2013-05-10(#4) |
| B-300H | 166 | 41.73 | Drummond, Ronnie (2014) (Wesclin, IL) | Belleville West Boys Invitational(IL), 2013-04-06(#10) |
| B-300H | 167 | 41.78 | Spears, Malik (2015) (Bradley-Bourbonnais, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#8) |
| B-300H | 167 | 41.78 | Schmidt, Ry (2014) (Carbondale Comm, IL) | IL 3A Hoffman Estates Boys Sectional(IL), 2013-05-17(#5) |
| B-300H | 167 | 41.78 | Henry, Ryan (2014) (Saint Viator, IL) | IL 2A Vernon Hills Boys Sectional(IL), 2013-05-17(#5) |
| B-300H | 170 | 41.81 | Miklosz, Dan (2013) (Lyons Township, IL) | IL 3A Lyons Township Boys Sectional(IL), 2013-05-17(#5) |
| B-300H | 171 | 41.83 | Walsh, Kyle (2015) (Jersey Comm, IL) | Mississippi Valley Conference Boys(IL), 2013-05-08(#1) |
| B-300H | 172 | 41.85 | Watkins, Tanner (2015) (Sycamore, IL) | IL 2A Sterling Boys Sectional(IL), 2013-05-17(#6) |
| B-300H | 173 | 41.86 | Roll, Cody (2014) (Nazareth Academy, IL) | East Suburban Catholic Conference Boys(IL), 2013-05-09(#2) |
| B-300H | 174 | 41.87 | Schrauth, Conner (2014) (Glenbard West, IL) | WSC-Silver Boys(IL), 2013-05-11(#4) |
| B-300H | 174 | 41.87 | Senturk, Emre (2015) (Crystal Lake Central, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#10) |
| B-300H | 176 | 41.89 | Parrish, Lee (2013) (DeKalb, IL) | NIB-12 Conference Boys(IL), 2013-05-10(#4) |
| B-300H | 177 | 41.90 | Weyneth, Alec (2013) (Naperville North, IL) | IL 3A Joliet West Boys Sectional(IL), 2013-05-16(#8) |
| B-300H | 177 | 41.90 | Ocana, Manny (2013) (Round Lake, IL) | IL 3A Buffalo Grove Boys Sectional(IL), 2013-05-16(#10) |
| B-300H | 177 | 41.90 | Bailey, Shabari (2014) (Minooka Community, IL) | Paul Wallace Invitational(IL), 2013-07-20(#2) |
| B-300H | 180 | 41.91 | Rock, Jordan (2013) (Mahomet-Seymour, IL) | IL 2A Centennial Boys Sectional(IL), 2013-05-17(#6) |
| B-300H | 181 | 41.92 | Teague, Alex (2015) (York Community, IL) | DuPage County Meet(IL), 2013-05-03(#1) |
| B-300H | 182 | 41.93 | Vasquez, Luis (2015) (Providence Catholic, IL) | Chicago Catholic League F/S Championships(IL), 2013-05-03(#1) |
| B-300H | 183 | 41.94 | Walters, Eric (2015) (LaSalle-Peru, IL) | NIB-12 Conference Boys(IL), 2013-05-10(#1) |
| B-300H | 183 | 41.94 | Martin, Brandon (Illiana Christian, IL) | IL 2A Thornridge Boys Sectional(IL), 2013-05-16(#4) |
| B-300H | 185 | 41.95 | Garcia, Edgar (2015) (Sycamore, IL) | NIB-12 Conference Boys(IL), 2013-05-10(#2) |
| B-300H | 185 | 41.95 | White, Robert (2014) (Perspectives Charter, IL) | IL 2A Boys State Prelims(IL), 2013-05-24(#23) |
| B-300H | 187 | 41.97 | Fredericks, Matt (2014) (Marmion Academy, IL) | Suburban Christian Conference Boys(IL), 2013-05-08(#3) |
| B-300H | 187 | 41.97 | Omahana, Jacob (2014) (Heyworth, IL) | IL 1A Boys State Prelims(IL), 2013-05-23(#21) |
| B-300H | 187 | 41.97 | Fitzpatrick, Lucien (2014) (Northside Prep, IL) | IL 2A Boys State Prelims(IL), 2013-05-24(#24) |
| B-300H | 187 | 41.97 | Swanson, Ethan (2014) (Pekin Community, IL) | PJS Honor Roll Meet(IL), 2013-05-22(#5) |
| B-300H | 191 | 41.98 | Wilson, Jared (2014) (Auburn, IL) | IL 1A Litchfield Boys Sectional(IL), 2013-05-16(#3) |
| B-300H | 192 | 41.99 | Schrauth, Connon (2014) (Glenbard West, IL) | Jim Arnold Invitational(IL), 2013-04-27(#7) |
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| | | See more performances for B-300H | | |
