| Event | Rank | Mark | By | Meet |
| B-TJ | 1 | 51-07.75 | Ward, Ja'Mari (2016) (Cahokia, IL) (US#1) | New Balance Indoor Nationals(NY), 2015-03-15(#1) |
| B-TJ | 2 | 45-10.00 | Newburn, Luther (2016) (Hillcrest, IL) (US#69) | Centennial Charger Classic(IL), 2015-03-07(#1) |
| | | National Elites above. State Elites below | | |
| B-TJ | 3 | 44-08.00 | Howell, Greg (2017) (Morgan Park, IL) | Greg Foster Invitational(IL), 2015-02-21(#1) |
| B-TJ | 4 | 44-05.75 | Mcroberts, Anthony (2016) (Cahokia, IL) | SIU Boys HS Invitational(IL), 2015-03-07(#1) |
| B-TJ | 5 | 43-11.00 | Smith, Diontae (2017) (Burlington Central, IL) | Coach Didomenico Invitatonal(IL), 2015-03-06(#1) |
| B-TJ | 5 | 43-11.00 | Grace, Shunn (2015) (Cahokia, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#1) |
| B-TJ | 7 | 43-09.25 | Henderson, Kiandre (2015) (Rich Central, IL) | Greg Foster Invitational(IL), 2015-02-21(#2) |
| B-TJ | 8 | 43-09.00 | Washington, George (2015) (Rantoul, IL) | Joliet West Boys Invitational(IL), 2015-02-28(#1) |
| B-TJ | 9 | 43-07.50 | Vinson, Seande (2015) (Cahokia, IL) | Arkansas HS Invitational(AR), 2015-01-17(#11) |
| B-TJ | 10 | 43-06.50 | Gaines, Fraquan (2015) (Champaign Central, IL) | SIU Boys HS Invitational(IL), 2015-03-07(#3) |
| B-TJ | 11 | 43-04.00 | Iseyemi, Emmanuel (2015) (Thornridge, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#2) |
| B-TJ | 11 | 43-04.00 | Felton, Kaprion (2015) (Freeport, IL) | NIC-10 Boys Indoor Conference Meet(IL), 2015-03-18(#1) |
| B-TJ | 13 | 43-01.50 | Ruffin, Brandon (2015) (Peoria, IL) | Big 12 Boys Indoor Conference Meet(IL), 2015-03-10(#3) |
| B-TJ | 14 | 42-11.00 | Powell, Raheem (2015) (Orr Community Academy, IL) | Plainfield South Boys Invitational #1(IL), 2015-02-21(#2) |
| B-TJ | 15 | 42-10.75 | Reeves, Dorian (2016) (Centralia, IL) | Big River HS Series Championships(MO), 2015-02-22(#5) |
| B-TJ | 16 | 42-09.25 | Martinson, Matthew (2015) (Marian Catholic, IL) | De La Salle Invitational #2(IL), 2015-02-21(#1) |
| B-TJ | 17 | 42-08.25 | Stewart, Leo (2016) (Cahokia, IL) | Arkansas HS Invitational(AR), 2015-01-17(#14) |
| B-TJ | 18 | 42-06.75 | Brown, Kameron (Evergreen Park, IL) | Morton Boys Meet #2(IL), 2015-02-20(#1) |
| B-TJ | 19 | 42-05.00 | Smith, Ramsey (Thornridge, IL) | Southwest Suburban Boys Indoor Conference Meet(IL), 2015-03-21(#4) |
| B-TJ | 20 | 42-04.50 | Beard, Josh (2015) (Geneseo, IL) | NIB-12 Indoor Conference Meet(IL), 2015-03-21(#2) |
| B-TJ | 21 | 42-03.00 | Fisch, Matt (2015) (Montini Catholic, IL) | Bolingbrook Fast Times Boys Invitational(IL), 2015-03-28(#1) |
| B-TJ | 22 | 42-00.50 | Sands, Brendan (2015) (Highland, IL) | Jacksonville Large School Invitational(IL), 2015-03-06(#1) |
| B-TJ | 23 | 41-09.00 | Zehnder, Will (2017) (Triad, IL) | Gene Armer Invitational(IL), 2015-03-21(#4) |
| B-TJ | 23 | 41-09.00 | Mathews, Luke (2015) (Mascoutah, IL) | Charleston EIU Boys Invitational - Large Schools(IL), 2015-03-21(#6) |
| B-TJ | 23 | 41-09.00 | Small, Amario (2016) (MacArthur, IL) | Normal West Boys Invitational(IL), 2015-02-28(#4) |
| B-TJ | 26 | 41-08.75 | Buchanan, Shawn (2015) (Clinton, IL) | Normal West Boys Invitational(IL), 2015-02-28(#5) |
| B-TJ | 27 | 41-07.50 | Barnes, Ben (2015) (Kaneland , IL) | NIB-12 Indoor Conference Meet(IL), 2015-03-21(#4) |
| B-TJ | 28 | 41-06.50 | Diffor, Caleb (2018) (Normal University, IL) | ISU HS Invitational(IL), 2015-03-07(#3) |
| B-TJ | 29 | 41-04.75 | Giannetti, Trevor (2015) (Tolono Unity, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#4) |
| B-TJ | 30 | 41-02.00 | Davis, Jakorey (2017) (Cahokia, IL) | Edwardsville Tiger Indoor Invitational(IL), 2015-03-13(#7) |
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| | | See more performances for B-TJ | | |
