| Event | Rank | Mark | By | Meet |
| B-LJ | 1 | 23-08.00 | Fleming, Matt (2015) (Simeon Career Academy, IL) (US#6) | Thornwood Boys Open(IL), 2015-02-21(#1) |
| B-LJ | 2 | 22-10.00 | Douglas, Elijah (2015) (Crete-Monee, IL) (US#42) | Argo Boys Invitational(IL), 2015-03-14(#1) |
| B-LJ | 3 | 22-08.50 | Walker, Chris (2016) (West Aurora, IL) (US#50) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#1) |
| B-LJ | 4 | 22-08.00 | Brown Jr., Louis (2015) (Proviso West, IL) (US#52) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#1) |
| B-LJ | 5 | 22-06.00 | Ruiz, Cameron (2017) (Lakes, IL) (US#72) | Lake Michigan Boys Invitational(WI), 2015-03-21(#1) |
| B-LJ | 6 | 22-05.00 | Steward, JaShaun (2016) (Proviso West, IL) (US#80) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#2) |
| | | National Elites above. State Elites below | | |
| B-LJ | 7 | 22-01.75 | Davis, Fontez (2015) (Edwardsville, IL) | Lockport Boys Open(IL), 2015-02-28(#1) |
| B-LJ | 8 | 22-01.00 | Jones, Robert (2015) (H L Richards, IL) | Argo Boys Invitational(IL), 2015-03-14(#2) |
| B-LJ | 9 | 22-00.75 | Taylor, Tevin (2015) (Galesburg, IL) | Steve Coffman Invitational(IL), 2015-02-27(#1) |
| B-LJ | 10 | 22-00.50 | Boye, Dylan (2016) (Hinsdale South, IL) | Illinois Top Times Championships - Class 3A(IL), 2015-03-28(#1) |
| B-LJ | 11 | 22-00.25 | Andreano, Peter (2015) (Minooka Community, IL) | Homewood-Flossmoor Boys Quad #2(IL), 2015-02-21(#1) |
| B-LJ | 12 | 22-00.00 | Smith, Brian (2015) (Thornwood, IL) | Thornwood Boys Open #2(IL), 2015-02-28(#1) |
| B-LJ | 13 | 21-11.00 | Ali, De'Juan (2015) (Grayslake Central, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#2) |
| B-LJ | 13 | 21-11.00 | Basso, Gio (2015) (Lake Park, IL) | Coach Didomenico Invitatonal(IL), 2015-03-06(#2) |
| B-LJ | 15 | 21-10.50 | Portis, Demari (2015) (Bolingbrook, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#1) |
| B-LJ | 16 | 21-10.00 | Holloway, Ben (2015) (Galesburg, IL) | Galesburg Silver Streak Invitational(IL), 2015-03-21(#1) |
| B-LJ | 16 | 21-10.00 | Jordan, Calvin (2015) (Reavis, IL) | Argo Boys Open(IL), 2015-03-19(#2) |
| B-LJ | 18 | 21-09.00 | Taormina, Justin (2016) (Geneva, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#2) |
| B-LJ | 19 | 21-08.25 | Givantt, Kelvin (2015) (Metea Valley, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-LJ | 20 | 21-08.00 | Wells, Juwan (2015) (Plainfield East, IL) | Addison Trail Boys Meet #1(IL), 2015-02-12(#2) |
| B-LJ | 21 | 21-07.00 | Parchman, Juwuane (2016) (Auburn, IL) | Madison West Relays - Class A(WI), 2015-04-04(#3) |
| B-LJ | 22 | 21-06.50 | Cooper-Hodges, Amron (2016) (Collinsville, IL) | Edwardsville Tiger Indoor Invitational(IL), 2015-03-13(#1) |
| B-LJ | 22 | 21-06.50 | Steward, Jamante (2015) (Proviso West, IL) | Proviso West Boys Meet #4(IL), 2015-03-05(#1) |
| B-LJ | 24 | 21-06.00 | Brown, Kenny (2015) (Oak Park-River Forest, IL) | OPRF Boys Triangular(IL), 2015-02-21(#1) |
| B-LJ | 24 | 21-06.00 | Brown, Isaiah (2016) (Marmion Academy, IL) | ICOPS Championships(IL), 2015-03-01(#1) |
| B-LJ | 26 | 21-05.50 | Papper, Michael (2016) (Glenbrook North, IL) | CSL-North Boys Indoor Conference Meet(IL), 2015-03-20(#1) |
| B-LJ | 27 | 21-05.00 | Harrell, Camron (2017) (Bradley-Bourbonnais, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#2) |
| B-LJ | 27 | 21-05.00 | Abiona, Ayoolumide (2017) (Carl Sandburg, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#2) |
| B-LJ | 29 | 21-04.50 | Stuttle, Nicholas (2016) (Batavia, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#4) |
| B-LJ | 29 | 21-04.50 | Hayes, Matt (2015) (Glenbrook North, IL) | CSL-North Boys Indoor Conference Meet(IL), 2015-03-20(#2) |
| B-LJ | 31 | 21-04.00 | Latimore, David (2015) (Plainfield North, IL) | Centennial Charger Classic(IL), 2015-03-07(#1) |
| B-LJ | 32 | 21-03.50 | Colangelo, Anthony (2015) (Lincoln-Way East, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#4) |
| B-LJ | 33 | 21-03.25 | Williams, Emanuel (2015) (Bloom Township, IL) | Gene Armer Invitational(IL), 2015-03-21(#4) |
| B-LJ | 34 | 21-03.00 | Keyes, Karon (2016) (Glenbard East, IL) | Maine East Boys Invitational(IL), 2015-03-07(#1) |
| B-LJ | 34 | 21-03.00 | Powell, Master (2016) (Thornton Township, IL) | Bolingbrook Fast Times Boys Invitational(IL), 2015-03-28(#1) |
| B-LJ | 34 | 21-03.00 | Jackson, Chico (2016) (Wheaton North, IL) | Wheaton North Boys Quad(IL), 2015-02-12(#1) |
| B-LJ | 34 | 21-03.00 | Sabado, Nick (2016) (Palatine, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#1) |
| B-LJ | 38 | 21-02.00 | Wells, Octavian (2016) (Grant Community, IL) | @PNtrack.com Invitational(IL), 2015-03-14(#1) |
| B-LJ | 39 | 21-01.50 | Jones, Nigel (2018) (Hoffman Estates, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#2) |
| B-LJ | 40 | 21-01.00 | London, Kyle (2015) (Eisenhower , IL) | Argo Boys Open(IL), 2015-03-19(#3) |
| B-LJ | 40 | 21-01.00 | Love, Greg (2016) (Lake Park, IL) | OPRF / Lake Park Boys Dual(IL), 2015-02-14(#2) |
| B-LJ | 40 | 21-01.00 | Riley, Malik (2015) (Romeoville, IL) | Romeoville Boys Triangular(IL), 2015-02-27(#1) |
| B-LJ | 40 | 21-01.00 | King, William (2015) (South Elgin, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#5) |
| B-LJ | 44 | 21-00.00 | Miller, John (2015) (Loyola Academy, IL) | Glenbard North Boys Invitational(IL), 2015-03-06(#2) |
| B-LJ | 44 | 21-00.00 | Wilson, Keith (2015) (Libertyville, IL) | Niles North Viking Relays(IL), 2015-02-27(#1) |
| B-LJ | 46 | 20-11.75 | Miller, Kemar (2016) (Grant Community, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#5) |
| B-LJ | 47 | 20-11.50 | Franklin, Kenelius (2015) (Crete-Monee, IL) | Lonnell Poole Invitational(IL), 2015-02-14(#3) |
| B-LJ | 48 | 20-11.00 | Alexander, Quantavius (2018) (Belleville East, IL) | Edwardsville Tiger Indoor Invitational(IL), 2015-03-13(#2) |
| B-LJ | 49 | 20-10.75 | Bell, Kendrick (2016) (Warren Township, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#6) |
| B-LJ | 49 | 20-10.75 | Lyle, Garrett (2015) (Bloomington, IL) | Centennial Charger Classic(IL), 2015-03-07(#3) |
| B-LJ | 51 | 20-10.50 | Polfliet, Ryan (2016) (Hononegah, IL) | Hononegah Boys Opener(IL), 2015-02-24(#1) |
| B-LJ | 52 | 20-10.00 | Adams, Brandon (2018) (Minooka Community, IL) | Coach O Indoor Invitational(IL), 2015-01-10(#2) |
| B-LJ | 53 | 20-09.75 | May, Evion (2018) (Plainfield East, IL) | Lockport Boys Open(IL), 2015-02-28(#2) |
| B-LJ | 54 | 20-09.50 | Sally, Olonzo (2015) (Schaumburg, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#3) |
| B-LJ | 54 | 20-09.50 | Reetz, Tae (2016) (Streamwood, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#6) |
| B-LJ | 56 | 20-09.25 | Simmons, Remi (2016) (Thornton Township, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#5) |
| B-LJ | 57 | 20-09.00 | McKenzie, Marvin (2015) (Riverside-Brookfield, IL) | Morton Boys Meet #3(IL), 2015-03-13(#1) |
| B-LJ | 57 | 20-09.00 | Harter, Austin (2015) (Hononegah, IL) | Byron Indoor Preview(IL), 2015-03-14(#1) |
| B-LJ | 57 | 20-09.00 | Gaynes, Dan (2016) (Neuqua Valley, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#7) |
| B-LJ | 60 | 20-08.75 | Williams, Taron (2017) (Thornton Township, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#6) |
| B-LJ | 60 | 20-08.75 | Pizzini, Austin (2015) (Edwardsville, IL) | Edwardsville Tiger Indoor Invitational(IL), 2015-03-13(#3) |
| B-LJ | 62 | 20-08.50 | Sally, Olijah (Schaumburg, IL) | Maine East Boys Invitational(IL), 2015-03-07(#2) |
| B-LJ | 62 | 20-08.50 | Watson, Collin (2015) (Evanston Township, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#8) |
| B-LJ | 64 | 20-08.25 | Tincher, Devonte' (2017) (Edwardsville, IL) | Centennial Charger Classic(IL), 2015-03-07(#1) |
| B-LJ | 65 | 20-08.00 | Perkins, Marlon (2015) (Shepard, IL) | Argo Boys Quad(IL), 2015-03-05(#2) |
| B-LJ | 65 | 20-08.00 | Bates, Marcus (2015) (Yorkville, IL) | Sycamore Boys Quad #1(IL), 2015-02-25(#1) |
| B-LJ | 65 | 20-08.00 | McCloyn, Tim (2016) (Huntley, IL) | Fox Valley Boys Indoor Conference Meet(IL), 2015-03-18(#2) |
| B-LJ | 65 | 20-08.00 | Bridgewater, William (2016) (H L Richards, IL) | Argo Boys Open(IL), 2015-03-19(#4) |
| B-LJ | 69 | 20-07.75 | Penny, Jeff (2015) (Waubonsie Valley, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#9) |
| B-LJ | 69 | 20-07.75 | Schmitz, Alec (2016) (Lockport Township , IL) | Lockport Boys Open(IL), 2015-02-28(#4) |
| B-LJ | 69 | 20-07.75 | Harrell, Coree (2015) (Bloomington, IL) | Centennial Charger Classic(IL), 2015-03-07(#2) |
| B-LJ | 72 | 20-07.00 | Denison, Cam (2016) (Grayslake Central, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#9) |
| B-LJ | 72 | 20-07.00 | Karow, Jon (2016) (Wheaton North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-LJ | 72 | 20-07.00 | VanWhye, Nate (2016) (Lincoln-Way East, IL) | Lincoln-Way East / Brad Bour JV CoEd Dual(IL), 2015-03-23(#1) |
| B-LJ | 72 | 20-07.00 | Patel, Sean (2016) (Huntley, IL) | Fox Valley Boys Indoor Conference Meet(IL), 2015-03-18(#3) |
| B-LJ | 76 | 20-06.00 | Pettis, Melvin (Waukegan , IL) | Antioch D117 Invitational(IL), 2015-02-28(#3) |
| B-LJ | 76 | 20-06.00 | Bloss, Michael (2015) (Wheaton North, IL) | Wheaton North Boys Quad(IL), 2015-02-12(#2) |
| B-LJ | 76 | 20-06.00 | Jackson, Kane (2016) (United Township, IL) | Galesburg Silver Streak Invitational(IL), 2015-03-21(#3) |
| B-LJ | 76 | 20-06.00 | Boyd, Jordan (2016) (Brother Rice, IL) | ICOPS Championships(IL), 2015-03-01(#3) |
| B-LJ | 80 | 20-05.75 | Wallace, Kinley (2016) (Bloom Township, IL) | Dan Phillips Relays(IL), 2015-03-13(#2) |
| B-LJ | 81 | 20-05.00 | Garcia, Sam (2015) (Prospect, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#4) |
| B-LJ | 81 | 20-05.00 | Mosley, Marlowe (2016) (East St. Louis-Senior, IL) | Edwardsville Tiger Indoor Invitational(IL), 2015-03-13(#6) |
| B-LJ | 81 | 20-05.00 | Tate, Antonio (2016) (DeKalb, IL) | Sycamore Boys Quad #2(IL), 2015-03-04(#1) |
| B-LJ | 84 | 20-04.75 | Prueter, Josh (2015) (Wheaton-Warrenville South, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#4) |
| B-LJ | 85 | 20-04.50 | Lai, Vinny (2015) (Prospect, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#5) |
| B-LJ | 85 | 20-04.50 | Edgerton, Trevor (2015) (Lyons Township, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#1) |
| B-LJ | 87 | 20-04.25 | Lockhart, Cary (2017) (Bloomington, IL) | Big 12 Boys Indoor Conference Meet(IL), 2015-03-10(#1) |
| B-LJ | 88 | 20-04.00 | Markus, Joe (2015) (Lincoln-Way Central, IL) | Lincoln-Way Central Co-Ed Invitational(IL), 2015-03-07(#1) |
| B-LJ | 88 | 20-04.00 | Hardman, Michael (2015) (Lane Technical, IL) | Proviso West Boys Meet #4(IL), 2015-03-05(#4) |
| B-LJ | 90 | 20-03.75 | Kulikowski, John (2015) (West Chicago, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#10) |
| B-LJ | 90 | 20-03.75 | Nebel, Justin (2015) (Geneva, IL) | Centennial Charger Classic(IL), 2015-03-07(#3) |
| B-LJ | 92 | 20-03.50 | Lim, Ethan (2015) (Carl Sandburg, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#7) |
| B-LJ | 92 | 20-03.50 | Swindells, Jack (2014) (Rolling Meadows, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#6) |
| B-LJ | 94 | 20-03.25 | Gayle, Romario (2016) (Niles North, IL) | CSL-North Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-LJ | 94 | 20-03.25 | Klecki, Nick (2016) (Downers Grove South, IL) | WSC-Gold Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-LJ | 96 | 20-03.00 | Sandoval, Melvin (2015) (Wheeling, IL) | Wheeling Wildcat Relays(IL), 2015-02-28(#2) |
| B-LJ | 96 | 20-03.00 | Griffin, Raekwon (2015) (East St. Louis-Senior, IL) | Charleston EIU Boys Invitational - Large Schools(IL), 2015-03-21(#10) |
| B-LJ | 98 | 20-02.75 | Jasper, Alex (2015) (Maine South, IL) | CSL-South Boys Indoor Conference Meet(IL), 2015-03-20(#1) |
| B-LJ | 98 | 20-02.75 | Anderson, Travis (2017) (Edwardsville, IL) | Centennial Charger Classic(IL), 2015-03-07(#1) |
| B-LJ | 98 | 20-02.75 | Jenkins, Jaleel (2016) (Streamwood, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#11) |
| B-LJ | 101 | 20-01.50 | Gborie, Muhamad (2016) (Glenbard West, IL) | WWS Boys Triangular(IL), 2015-03-12(#1) |
| B-LJ | 101 | 20-01.50 | Amos, Devonte (2017) (Rolling Meadows, IL) | Rolling Meadows F/S Invitational(IL), 2015-03-14(#1) |
| B-LJ | 101 | 20-01.50 | Akers, Will (2017) (Batavia, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#12) |
| B-LJ | 101 | 20-01.50 | Finkbeiner, Peyton (2016) (Centennial, IL) | Big 12 Boys Indoor Conference Meet(IL), 2015-03-10(#2) |
| B-LJ | 105 | 20-01.25 | Foster, Davion (2015) (Centennial, IL) | Big 12 Boys Indoor Conference Meet(IL), 2015-03-10(#3) |
| B-LJ | 105 | 20-01.25 | Ortner, Jack (2015) (Crystal Lake Central, IL) | Joe Scarpino ABC Invitational(IL), 2015-03-07(#2) |
| B-LJ | 107 | 20-01.00 | Brown, Damion (2017) (Steinmetz Academic Centre, IL) | CPS Indoor Meet - Group A(IL), 2015-03-22(#2) |
| B-LJ | 107 | 20-01.00 | Hogan, Zach (2016) (Downers Grove North, IL) | Hinsdale Central Little Four Invitational(IL), 2015-02-13(#1) |
| B-LJ | 107 | 20-01.00 | Marcinkus, Nick (2016) (Warren Township, IL) | Antioch D117 Invitational(IL), 2015-02-28(#4) |
| B-LJ | 107 | 20-01.00 | Shuttle, A (Batavia, IL) | Coach Didomenico Invitatonal(IL), 2015-03-06(#5) |
| B-LJ | 107 | 20-01.00 | Lai, X (Prospect, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#9) |
| B-LJ | 112 | 20-00.75 | Brown-Washington, Steven (2015) (Joliet Central, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#10) |
| B-LJ | 113 | 20-00.50 | Gosell, Connor (2016) (Grayslake Central, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#13) |
| B-LJ | 113 | 20-00.50 | Jackowski, Peter (Barrington, IL) | Joe Scarpino ABC Invitational(IL), 2015-03-07(#1) |
| B-LJ | 115 | 20-00.00 | Hamill, Collin (2015) (York Community, IL) | York / Downers South Boys Dual(IL), 2015-02-10(#1) |
| B-LJ | 115 | 20-00.00 | Schaefer, Tyler (2016) (Grant Community, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#14) |
| B-LJ | 115 | 20-00.00 | Gravely, Austin (2016) (Oak Park-River Forest, IL) | OPRF / Lake Park Boys Dual(IL), 2015-02-14(#3) |
| B-LJ | 115 | 20-00.00 | Reed, Christian (2018) (Homewood-Flossmoor, IL) | SWSC-Blue F/S Boys Invitational(IL), 2015-01-01(#1) |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | See more performances for B-LJ | | |
