| Event | Rank | Mark | By | Meet |
| B-200 | 1 | 21.81 | Eiker, Josh (2016) (Galesburg, IL) (US#20) | Galesburg Silver Streak Invitational(IL), 2015-03-21(#1) |
| B-200 | 2 | 22.07 | Lockhart, Cary (2017) (Bloomington, IL) (US#48) | Illinois Top Times Championships - Class 3A(IL), 2015-03-28(#1) |
| B-200 | 3 | 22.14 | Johnson, Dwight (2015) (Thornwood, IL) (US#58) | Illinois Top Times Championships - Class 3A(IL), 2015-03-28(#2) |
| B-200 | 4 | 22.21 | Montgomery, Kahmari (2015) (Plainfield Central, IL) (US#65) | Rockford Fire Indoor Open(IL), 2014-12-20(#1) |
| B-200 | 5 | 22.37 | Thomas, Shandall (2015) (Schaumburg, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#1) |
| B-200 | 6 | 22.45 | Boos, Connor (2015) (Huntley, IL) | Illinois Top Times Championships - Class 3A(IL), 2015-03-28(#4) |
| B-200 | 7 | 22.46 | Miller, Scotty (2015) (Barrington, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#2) |
| B-200 | 8 | 22.48 | Collins, Joshua (2015) (Bolingbrook, IL) | UK HS Invitational(KY), 2015-02-21(#13) |
| B-200 | 8 | 22.48 | Wells, Octavian (2016) (Grant Community, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#1) |
| B-200 | 10 | 22.50 | Adams, Malachi (2015) (Evanston Township, IL) | Illinois Top Times Championships - Class 3A(IL), 2015-03-28(#5) |
| | | National Elites above. State Elites below | | |
| B-200 | 11 | 22.55 | Roberts, John (2015) (Zion-Benton Twnshp, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#2) |
| B-200 | 12 | 22.56 | Hertz, Cory (2015) (Lakes, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#3) |
| B-200 | 13 | 22.66 | Teague, Alex (2015) (York Community, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#1) |
| B-200 | 14 | 22.68 | Hrobowski, Devaughn (2016) (Plainfield North, IL) | Centennial Charger Classic(IL), 2015-03-07(#1) |
| B-200 | 15 | 22.89 | Rodgers, Derrius (2016) (Lockport Township , IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#3) |
| B-200 | 16 | 22.93 | Williams, Jaquere (2017) (Waubonsie Valley, IL) | Arkansas HS Invitational(AR), 2015-01-17(#35) |
| B-200 | 17 | 22.94 | Michl, Isaiah (2015) (Edwardsville, IL) | Centennial Charger Classic(IL), 2015-03-07(#2) |
| B-200 | 18 | 22.96 | Foster, Antwon (2016) (Prosser Career Academy, IL) | Ted Haydon Holiday Classic(IL), 2014-12-20(#3) |
| B-200 | 19 | 23.00 | Tate, Antonio (2016) (DeKalb, IL) | NIB-12 Indoor Conference Meet(IL), 2015-03-21(#2) |
| B-200 | 19 | 23.00 | Machometa, Jack (2015) (McHenry, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#5) |
| B-200 | 21 | 23.02 | Strange, Steven (2016) (Oswego, IL) | Gene Armer Invitational(IL), 2015-03-21(#3) |
| B-200 | 21 | 23.02 | Miranda, Nick (2017) (Lincoln-Way North, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#4) |
| B-200 | 23 | 23.07 | Portis, Demari (2015) (Bolingbrook, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#5) |
| B-200 | 24 | 23.10 | Johnson, Cedric (2015) (Bloom Township, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#2) |
| B-200 | 25 | 23.11 | Harris, Thomas (2015) (Plainfield North, IL) | Centennial Charger Classic(IL), 2015-03-07(#4) |
| B-200 | 25 | 23.11 | Garron, Brad (2017) (Evanston Township, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#6) |
| B-200 | 27 | 23.15 | Miller, John (2015) (Loyola Academy, IL) | Chicago Catholic League Indoor Championships(IL), 2015-03-21(#2) |
| B-200 | 27 | 23.15 | Smith, Prince (2016) (Plainfield East, IL) | Lockport Boys Open(IL), 2015-02-28(#2) |
| B-200 | 27 | 23.15 | Mcdaniel, Tifonte (2016) (Thornton Township, IL) | Homewood - Flossmoor Co-Ed Invitational(IL), 2015-03-07(#2) |
| B-200 | 30 | 23.16 | Jones, Marcus (2015) (Brother Rice, IL) | Chicago Catholic League Indoor Championships(IL), 2015-03-21(#3) |
| B-200 | 30 | 23.16 | Petty, Bryce (2015) (Bartlett, IL) | Lonnell Poole Invitational(IL), 2015-02-14(#1) |
| B-200 | 32 | 23.18 | Harrell, Camron (2017) (Bradley-Bourbonnais, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#6) |
| B-200 | 33 | 23.19 | Muhammad, Ja'Far (2015) (Centennial, IL) | Centennial Charger Classic(IL), 2015-03-07(#1) |
| B-200 | 34 | 23.20 | Sanders, Trevore (2017) (Collinsville, IL) | Edwardsville Tiger Indoor Invitational(IL), 2015-03-13(#1) |
| B-200 | 35 | 23.22 | Bello, Anthony (2016) (Homewood-Flossmoor, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#7) |
| B-200 | 36 | 23.24 | Deal, Austin (2016) (Plainfield South, IL) | Charleston EIU Boys Invitational - Large Schools(IL), 2015-03-21(#2) |
| B-200 | 37 | 23.26 | Kelly, Devon (2016) (St. Charles East, IL) | York Boys Invitational(IL), 2015-03-06(#1) |
| B-200 | 37 | 23.26 | Marks, Kenyon (2015) (Plainfield East, IL) | Lockport Boys Open(IL), 2015-02-28(#4) |
| B-200 | 39 | 23.27 | Divaldivielso, Nico (2015) (Oswego East, IL) | Gene Armer Invitational(IL), 2015-03-21(#4) |
| B-200 | 39 | 23.27 | Thompson, Chris (2016) (Lemont, IL) | Lemont Indoor Invitational(IL), 2015-03-21(#1) |
| B-200 | 41 | 23.28 | Haight, Joe (2015) (Warren Township, IL) | Antioch D117 Invitational(IL), 2015-02-28(#1) |
| B-200 | 41 | 23.28 | Johnson, Kevin (2016) (East St. Louis-Senior, IL) | Charleston EIU Boys Invitational - Large Schools(IL), 2015-03-21(#4) |
| B-200 | 41 | 23.28 | Smith, Romajian (2016) (Belleville East, IL) | Charleston EIU Boys Invitational - Large Schools(IL), 2015-03-21(#5) |
| B-200 | 44 | 23.31 | Wilson, Remardo (2017) (Simeon Career Academy, IL) | CPS Indoor Meet - Group A(IL), 2015-03-22(#2) |
| B-200 | 45 | 23.32 | Holloway, Ben (2015) (Galesburg, IL) | Illinois Top Times Championships - Class 2A(IL), 2015-03-28(#10) |
| B-200 | 45 | 23.32 | Perry, Rene (2015) (Edwardsville, IL) | Centennial Charger Classic(IL), 2015-03-07(#2) |
| B-200 | 47 | 23.33 | Miller, Mitch (2015) (Minooka Community, IL) | Homewood - Flossmoor Co-Ed Invitational(IL), 2015-03-07(#4) |
| B-200 | 48 | 23.34 | Moore, Ben (2015) (Wheaton North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#1) |
| B-200 | 49 | 23.35 | Dennis, Amani (2015) (Wheeling, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#3) |
| B-200 | 49 | 23.35 | Spearman, Emanuel (2015) (Homewood-Flossmoor, IL) | Dorothy Dawson Invitational(IL), 2015-02-07(#2) |
| B-200 | 49 | 23.35 | Hayes, Jacques (2016) (Proviso West, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#2) |
| B-200 | 52 | 23.36 | Hopkins, Chris (2015) (Minooka Community, IL) | Homewood-Flossmoor Boys Quad #2(IL), 2015-02-21(#1) |
| B-200 | 53 | 23.38 | Cagigal, Jordan (2016) (Metea Valley, IL) | West Lafayette Individuals(IN), 2015-03-07(#1) |
| B-200 | 54 | 23.39 | Starks, Marcus (2015) (Evanston Township, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#7) |
| B-200 | 54 | 23.39 | Jones, Tyron (2016) (Oak Park-River Forest, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#1) |
| B-200 | 54 | 23.39 | Basso, Gio (2015) (Lake Park, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#2) |
| B-200 | 57 | 23.42 | Reilly, James (2015) (Hinsdale Central, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#3) |
| B-200 | 58 | 23.43 | Abiona, Ayoolumide (2017) (Carl Sandburg, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#8) |
| B-200 | 59 | 23.44 | Adams, Brandon (2018) (Minooka Community, IL) | Lockport Boys Open(IL), 2015-02-28(#1) |
| B-200 | 59 | 23.44 | Lopez, Christian (2015) (Auburn, IL) | Byron Indoor Preview(IL), 2015-03-14(#2) |
| B-200 | 59 | 23.44 | Gborie, Muhamad (2016) (Glenbard West, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#4) |
| B-200 | 62 | 23.45 | Treadwell, Juwaun (2017) (Crete-Monee, IL) | Gene Armer Invitational(IL), 2015-03-21(#6) |
| B-200 | 62 | 23.45 | Okolo, Patrick (2016) (Thornton Fractional North, IL) | Gene Armer Invitational(IL), 2015-03-21(#7) |
| B-200 | 64 | 23.46 | Dean, Knikolas (Homewood-Flossmoor, IL) | Homewood-Flossmoor Boys Quad #3(IL), 2015-03-10(#1) |
| B-200 | 65 | 23.49 | Knight, Ahmari (2016) (Crete-Monee, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#4) |
| B-200 | 66 | 23.51 | Anderson, Delano (2017) (East St. Louis-Senior, IL) | SIU Boys HS Invitational(IL), 2015-03-07(#6) |
| B-200 | 67 | 23.52 | Muhammad, Kareem (2016) (Hinsdale Central, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#5) |
| B-200 | 68 | 23.54 | Gargano, Chris (2016) (Lockport Township , IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#9) |
| B-200 | 68 | 23.54 | Mcneal, Deondre (2016) (Prosser Career Academy, IL) | Illinois Top Times Championships - Class 2A(IL), 2015-03-28(#12) |
| B-200 | 70 | 23.57 | Averhart, Jermaine (2015) (Crete-Monee, IL) | Homewood - Flossmoor Co-Ed Invitational(IL), 2015-03-07(#6) |
| B-200 | 70 | 23.57 | Forcucci, Jp (2015) (Wheaton North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-200 | 70 | 23.57 | Weathersby, Devonte (2017) (East Aurora, IL) | Batavia Co-Ed Open (IL), 2015-03-12(#1) |
| B-200 | 73 | 23.58 | Walker, Isaac (2015) (Warren Township, IL) | Antioch D117 Invitational(IL), 2015-02-28(#2) |
| B-200 | 73 | 23.58 | Piron, Peyton (2015) (Batavia, IL) | Coach Didomenico Invitatonal(IL), 2015-03-06(#2) |
| B-200 | 75 | 23.59 | Boye, Dylan (2016) (Hinsdale South, IL) | WSC-Gold Boys Indoor Conference Meet(IL), 2015-03-20(#1) |
| B-200 | 75 | 23.59 | Simpson, Matthew (2015) (Homewood-Flossmoor, IL) | Homewood-Flossmoor Boys Quad #2(IL), 2015-02-21(#3) |
| B-200 | 77 | 23.60 | Thomas, Jaurice (2016) (South Elgin, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#1) |
| B-200 | 78 | 23.62 | Mcmillon, Jarman (2016) (Schaumburg, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#4) |
| B-200 | 78 | 23.62 | Thompson, Samuel (2017) (Moline, IL) | Galesburg Silver Streak Invitational(IL), 2015-03-21(#3) |
| B-200 | 80 | 23.63 | Findlay, Maceo (2016) (Minooka Community, IL) | Lockport Boys Open(IL), 2015-02-28(#6) |
| B-200 | 80 | 23.63 | Wey, Christian (2016) (Normal Community, IL) | Gene Armer Invitational(IL), 2015-03-21(#8) |
| B-200 | 82 | 23.64 | Spalding, Rob (2015) (Centennial, IL) | Centennial Charger Classic(IL), 2015-03-07(#6) |
| B-200 | 82 | 23.64 | Murphy, Reggie (2015) (Evanston Township, IL) | Lockport Boys Open(IL), 2015-02-28(#7) |
| B-200 | 82 | 23.64 | Williams, Kyle (2016) (Lane Technical, IL) | Gene Armer Invitational(IL), 2015-03-21(#9) |
| B-200 | 82 | 23.64 | Finley, Juankeem (2017) (Downers Grove South, IL) | WSC-Gold Boys Indoor Conference Meet(IL), 2015-03-20(#2) |
| B-200 | 86 | 23.65 | Paden, Anthony (2015) (Bloom Township, IL) | ISU HS Invitational(IL), 2015-03-07(#2) |
| B-200 | 87 | 23.66 | Montefalco, Frank (2015) (Glenbard North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#4) |
| B-200 | 87 | 23.66 | Espinosa, Zac (2015) (Neuqua Valley, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-200 | 87 | 23.66 | Taormina, Justin (2016) (Geneva, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#4) |
| B-200 | 90 | 23.67 | Adkins, Brian (2016) (Streamwood, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#5) |
| B-200 | 90 | 23.67 | Moton, Jaylon (2015) (Belleville West, IL) | Normal West Boys Invitational(IL), 2015-02-28(#6) |
| B-200 | 92 | 23.68 | Garrison, Damon (2017) (Thornwood, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#10) |
| B-200 | 92 | 23.68 | Garcia, Sam (2015) (Prospect, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#5) |
| B-200 | 94 | 23.69 | Mensah, John (2015) (Plainfield East, IL) | AAU Northern Indoor Championships(IL), 2015-01-18(#5) |
| B-200 | 95 | 23.70 | Triplett, Tariun (2017) (Downers Grove North, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#1) |
| B-200 | 96 | 23.71 | Murphy, Josan (2016) (Willowbrook, IL) | WSC-Gold Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-200 | 97 | 23.72 | Williams, Brandon (2017) (Metea Valley, IL) | West Lafayette Individuals(IN), 2015-03-07(#3) |
| B-200 | 98 | 23.73 | Bredwood, Jeremy (2015) (Grant Community, IL) | Byron Indoor Preview(IL), 2015-03-14(#3) |
| B-200 | 99 | 23.74 | Mitchell, Demitius (2015) (Thornton Township, IL) | Homewood - Flossmoor Co-Ed Invitational(IL), 2015-03-07(#1) |
| B-200 | 99 | 23.74 | Powell, Master (2016) (Thornton Township, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#11) |
| B-200 | 99 | 23.74 | Spikener, Haneef (2017) (Waubonsie Valley, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#6) |
| B-200 | 102 | 23.76 | Unze, Jacob (2018) (Waukegan , IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#9) |
| B-200 | 103 | 23.77 | Bryant, Devante (2016) (Wheaton North, IL) | Batavia Boys Triangular(IL), 2015-02-21(#1) |
| B-200 | 103 | 23.77 | Council, Anton (2015) (Homewood-Flossmoor, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#12) |
| B-200 | 103 | 23.77 | Shelton, Zach (2016) (Plainfield North, IL) | Centennial Charger Classic(IL), 2015-03-07(#3) |
| B-200 | 106 | 23.78 | Evans, Khaleel (2015) (Joliet West, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#13) |
| B-200 | 106 | 23.78 | Berhens, Chandler (2017) (West Aurora, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#7) |
| B-200 | 108 | 23.79 | Cole, Kolani (2017) (Kenwood Academy, IL) | ISU HS Invitational(IL), 2015-03-07(#4) |
| B-200 | 108 | 23.79 | Jackson, Kane (2016) (United Township, IL) | Quad Cities Indoor Invitational(IL), 2015-03-04(#2) |
| B-200 | 108 | 23.79 | Hamler, Andre (2017) (Hubbard, IL) | CPS Indoor Meet - Group C(IL), 2015-03-22(#1) |
| B-200 | 111 | 23.80 | Scheldberg, Joshua (2016) (Carl Sandburg, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#14) |
| B-200 | 112 | 23.81 | Cornellius, Cam (2015) (Palatine, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#6) |
| B-200 | 113 | 23.83 | Devito, Ryan (2016) (Grant Community, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#10) |
| B-200 | 113 | 23.83 | Jordan, Calvin (2015) (Reavis, IL) | Argo Boys Open(IL), 2015-03-19(#1) |
| B-200 | 115 | 23.84 | Baggett, Carlos (2017) (Plainfield North, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#7) |
| B-200 | 116 | 23.85 | Johnson, Dante (2017) (Warren Township, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#12) |
| B-200 | 117 | 23.86 | Craig, Martise (2015) (Thornton Township, IL) | Lockport Boys Open(IL), 2015-02-28(#9) |
| B-200 | 118 | 23.87 | Haubenreiser, Jacob (2016) (Lincoln-Way Central, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#15) |
| B-200 | 119 | 23.88 | Purpura, Gio (2017) (McHenry, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#13) |
| B-200 | 119 | 23.88 | Downing, Jawahn (2015) (Hinsdale South, IL) | WSC-Gold Boys Indoor Conference Meet(IL), 2015-03-20(#4) |
| B-200 | 121 | 23.89 | Blecker, Brennan (2015) (Hononegah, IL) | NIC-10 Boys Indoor Conference Meet(IL), 2015-03-18(#1) |
| B-200 | 122 | 23.90 | Hunt, Jamir (2016) (Lincoln-Way North, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#16) |
| B-200 | 122 | 23.90 | Wallace, Kinley (2016) (Bloom Township, IL) | ISU HS Invitational(IL), 2015-03-07(#5) |
| B-200 | 124 | 23.91 | Fricks, Vonteze (2016) (Auburn, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#8) |
| B-200 | 124 | 23.91 | Acker, Tim (2015) (Lyons Township, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#2) |
| B-200 | 124 | 23.91 | Gibson, Chris (2015) (Lane Technical, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#5) |
| B-200 | 124 | 23.91 | Porter, Jake (2016) (Lockport Township , IL) | Lockport Boys Open(IL), 2015-02-28(#10) |
| B-200 | 128 | 23.92 | Hollis, Russel (2018) (East St. Louis-Senior, IL) | SIU Boys HS Invitational(IL), 2015-03-07(#9) |
| B-200 | 129 | 23.93 | Ehringer, Kevin (2017) (Plainfield South, IL) | Centennial Charger Classic(IL), 2015-03-07(#7) |
| B-200 | 129 | 23.93 | Dubois, Victor (2015) (Naperville North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#6) |
| B-200 | 131 | 23.94 | Demik, Josh (2017) (Plainfield South, IL) | Centennial Charger Classic(IL), 2015-03-07(#4) |
| B-200 | 131 | 23.94 | Isaac, Jonah (2016) (Loyola Academy, IL) | Chicago Catholic League Indoor Championships(IL), 2015-03-21(#7) |
| B-200 | 131 | 23.94 | Dawrant, Brad (2015) (St. Charles North, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#8) |
| B-200 | 134 | 23.95 | Smith, Josh (2017) (Naperville Central, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#1) |
| B-200 | 134 | 23.95 | Tribue, Eddie (2017) (Willowbrook, IL) | WSC-Gold Boys Indoor Conference Meet(IL), 2015-03-20(#6) |
| B-200 | 136 | 23.97 | Carter, David (2017) (Joliet Central, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#17) |
| B-200 | 137 | 23.98 | Wilson, Tyler (2017) (Collinsville, IL) | Charleston EIU Boys Invitational - Large Schools(IL), 2015-03-21(#16) |
| B-200 | 138 | 24.00 | Polfuss, Jared (2016) (John Hersey, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#7) |
| B-200 | 139 | 24.01 | Newsome, Greg (Glenbard North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#2) |
| B-200 | 140 | 24.03 | Collier, Davin (2015) (Naperville North, IL) | Normal West Boys Invitational(IL), 2015-02-28(#7) |
| B-200 | 140 | 24.03 | Alexander, Lucas (2016) (York Community, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#7) |
| B-200 | 140 | 24.03 | Vallot, Eric (2016) (Crete-Monee, IL) | Greg Foster Invitational(IL), 2015-02-21(#3) |
| B-200 | 143 | 24.04 | Phillips, Bradley (2016) (Joliet Central, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#18) |
| B-200 | 144 | 24.05 | Friedel, Donny (2016) (Geneva, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#9) |
| B-200 | 145 | 24.06 | Reetz, Tae (2016) (Streamwood, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#10) |
| B-200 | 146 | 24.07 | Lins, Eric (2017) (St. Charles North, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#11) |
| B-200 | 147 | 24.08 | Rustay, Declan (2018) (Hoffman Estates, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#10) |
| B-200 | 148 | 24.09 | Gibson, Will (2016) (Glenbard West, IL) | WWS Boys Triangular(IL), 2015-03-12(#1) |
| B-200 | 148 | 24.09 | Peel, Jeremy (2018) (Zion-Benton Twnshp, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#17) |
| B-200 | 148 | 24.09 | Grunert, Charles (2016) (Glenbard East, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#12) |
| B-200 | 151 | 24.10 | Cole, Eric (2016) (Galesburg, IL) | ISU HS Invitational(IL), 2015-03-07(#7) |
| B-200 | 151 | 24.10 | Carter, Lamondre (2018) (Belleville West, IL) | Centennial Charger Classic(IL), 2015-03-07(#5) |
| B-200 | 153 | 24.11 | Pitts, Justin (Glenbard North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#7) |
| B-200 | 154 | 24.13 | Davis, Myles (2017) (Payton College Preparatory, IL) | ISU HS Invitational(IL), 2015-03-07(#8) |
| B-200 | 155 | 24.14 | Marszewski, Andrew (Downers Grove North, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#1) |
| B-200 | 155 | 24.14 | Bell, Brandon (2016) (Wheaton-Warrenville South, IL) | WWS Boys Triangular(IL), 2015-03-12(#2) |
| B-200 | 157 | 24.15 | Elmore, Tyler (2017) (Bolingbrook, IL) | SWSC-Blue F/S Boys Invitational(IL), 2015-01-01(#2) |
| B-200 | 157 | 24.15 | Mooney, Eric (2018) (Huntley, IL) | AAU Northern Indoor Championships(IL), 2015-01-18(#2) |
| B-200 | 159 | 24.16 | Rueck, E.J. (2016) (Shepard, IL) | Argo Boys Quad(IL), 2015-03-05(#1) |
| B-200 | 160 | 24.17 | Riley, Tyreese (2016) (Elgin, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#13) |
| B-200 | 161 | 24.18 | Sullivan, Liam (2015) (Neuqua Valley, IL) | Chicago Catholic League Indoor Championships(IL), 2015-03-21(#10) |
| B-200 | 161 | 24.18 | Roewer, Jeremy (2015) (Hononegah, IL) | Byron Indoor Preview(IL), 2015-03-14(#1) |
| B-200 | 161 | 24.18 | Whatley, Eric (2015) (Lemont, IL) | Lemont Indoor Invitational(IL), 2015-03-21(#3) |
| B-200 | 164 | 24.19 | Corner, Kameron (2016) (Glenwood, IL) | Jacksonville Large School Invitational(IL), 2015-03-06(#7) |
| B-200 | 164 | 24.19 | Jenkins, Terrell (2016) (Proviso East, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#11) |
| B-200 | 166 | 24.20 | Reed, Damonte (2016) (Guilford, IL) | Rockford Auburn Boys Indoor Invitational(IL), 2015-02-07(#3) |
| B-200 | 167 | 24.21 | Guerrero, Vito (2017) (Hononegah, IL) | NIC-10 Boys Indoor Conference Meet(IL), 2015-03-18(#2) |
| B-200 | 167 | 24.21 | Favuzzi, Stefano (2016) (Addison Trail, IL) | WSC-Gold Boys Indoor Conference Meet(IL), 2015-03-20(#7) |
| B-200 | 167 | 24.21 | Julian, Quinn (2016) (Lake Forest, IL) | Antioch D117 Invitational(IL), 2015-02-28(#4) |
| B-200 | 167 | 24.21 | Lee, Sam (2017) (York Community, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#3) |
| B-200 | 167 | 24.21 | Ricci, Devontae (2016) (Bradley-Bourbonnais, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#19) |
| B-200 | 167 | 24.21 | Terry, Josh (2015) (Whitney Young, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#10) |
| B-200 | 173 | 24.22 | Jones, Kyree (Homewood-Flossmoor, IL) | Homewood-Flossmoor Boys Quad #3(IL), 2015-03-10(#4) |
| B-200 | 174 | 24.23 | Parchman, Juwuane (2016) (Auburn, IL) | NIC-10 Boys Indoor Conference Meet(IL), 2015-03-18(#3) |
| B-200 | 175 | 24.25 | Foulks, Tyler (2016) (Rock Island, IL) | Quad Cities Indoor Invitational(IL), 2015-03-04(#8) |
| B-200 | 175 | 24.25 | Turpin, Victor (2015) (Minooka Community, IL) | Homewood-Flossmoor Boys Quad #2(IL), 2015-02-21(#6) |
| B-200 | 177 | 24.26 | Hunt, Jay (2017) (Batavia, IL) | Batavia Co-Ed Open (IL), 2015-03-12(#3) |
| B-200 | 177 | 24.26 | Lillard, Dan (2016) (Hinsdale Central, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#11) |
| B-200 | 177 | 24.26 | Terry, Damonte (Naperville North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-200 | 180 | 24.28 | Lawrence, Carlaten (2016) (Proviso East, IL) | Rockford Auburn Boys Indoor Invitational(IL), 2015-02-07(#4) |
| B-200 | 180 | 24.28 | Jones, Robert (2015) (H L Richards, IL) | Argo Boys Open(IL), 2015-03-19(#2) |
| B-200 | 180 | 24.28 | Simmons, Remi (2016) (Thornton Township, IL) | Lockport Boys Open(IL), 2015-02-28(#12) |
| B-200 | 183 | 24.29 | Armstrong, Lavarius (2017) (Minooka Community, IL) | Lockport Boys Open(IL), 2015-02-28(#2) |
| B-200 | 184 | 24.30 | Alridge, Jawill (2015) (Marist, IL) | Bolingbrook Fast Times Boys Invitational(IL), 2015-03-28(#2) |
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| | | See more performances for B-200 | | |
