| Event | Rank | Mark | By | Meet |
| B-DT | 1 | 176-09.00 | Plater, Manning (2016) (Rushville-Industry, IL) (US#95) | Rob Garcia Invitational(IL), 2015-04-25(#1) |
| B-DT | 2 | 176-07.00 | Murfin, Blaze (2015) (Carthage Illini West, IL) (US#96) | Mark Twain/Becky Thatcher Relays(MO), 2015-05-01(#1) |
| B-DT | 3 | 175-09.00 | Gibson, Stephen (2015) (Tuscola, IL) | IL 1A Boys State Finals(IL), 2015-05-30(#1) |
| | | National Elites above. State Elites below | | |
| B-DT | 4 | 166-07.00 | Matthews, Nicholas (2015) (Cisne, IL) | Newton Boys Eagle Invitational(IL), 2015-05-01(#1) |
| B-DT | 5 | 165-10.00 | Yeakley, Colton (2016) (Arthur, IL) | IL 1A Pana Boys Sectional(IL), 2015-05-21(#2) |
| B-DT | 6 | 162-07.00 | MacBean, John (2015) (Marquette, IL) | Illinois Valley Invitational(IL), 2015-05-11(#1) |
| B-DT | 7 | 162-03.00 | Evans, Colton (2015) (Farmington, IL) | IL 1A Boys State Finals(IL), 2015-05-30(#4) |
| B-DT | 8 | 162-02.00 | Barnes, John (2016) (St. Bede, IL) | Illinois Valley Invitational(IL), 2015-05-11(#2) |
| B-DT | 9 | 160-11.00 | Brown, Trevon (2016) (Christopher, IL) | Taco Bell Classic(SC), 2015-04-11(#8) |
| B-DT | 10 | 160-01.00 | Sealby, Ross (2015) (Byron, IL) | Big Northern West Boys Conference Meet(IL), 2015-05-14(#1) |
| B-DT | 11 | 159-00.00 | Kennell, Bart (2016) (Shelbyville, IL) | Tri-County Invitational(IL), 2015-04-21(#1) |
| B-DT | 12 | 158-07.00 | Clark, Nick (2015) (Rushville-Industry, IL) | Rob Garcia Invitational(IL), 2015-04-25(#3) |
| B-DT | 13 | 156-06.00 | Turner, Clayton (2015) (Tuscola, IL) | IL 1A Pana Boys Sectional(IL), 2015-05-21(#3) |
| B-DT | 14 | 156-02.00 | Jones, Devin (2017) (DuQuoin, IL) | IL 1A Boys State Finals(IL), 2015-05-30(#5) |
| B-DT | 15 | 154-04.00 | Lekowski, Andrew (2015) (Alleman, IL) | Western Big Six Boys Conference Meet(IL), 2015-05-15(#2) |
| B-DT | 16 | 153-11.00 | Canaday, Sam (2016) (Auburn, IL) | IL 1A Staunton Sectional(IL), 2015-05-21(#1) |
| B-DT | 17 | 153-05.00 | Wcisel, Joseph (2015) (Beecher, IL) | IL 1A Seneca Boys Sectional(IL), 2015-05-22(#1) |
| B-DT | 18 | 153-03.00 | Graves, Nathan (2017) (Alleman, IL) | Western Big Six Boys Conference Meet(IL), 2015-05-15(#3) |
| B-DT | 19 | 153-02.00 | Barr, Nick (2015) (Jamaica, IL) | Monticello Boys Invitational(IL), 2015-04-17(#2) |
| B-DT | 20 | 153-01.00 | Deushane, Nathan (2015) (Lewistown, IL) | IL 1A Tremont Boys Sectional(IL), 2015-05-21(#1) |
| B-DT | 21 | 152-02.00 | Hooten, Mitchell (2015) (Red Bud, IL) | Collinsville Boys Invitational(IL), 2015-05-09(#4) |
| B-DT | 22 | 150-07.00 | Allen, Andrew (2015) (Watseka Comm, IL) | IL 2A Boys State Finals(IL), 2015-05-30(#9) |
| B-DT | 23 | 150-06.00 | Trosper, Billy (2017) (Byron, IL) | Big Northern West Boys Conference Meet(IL), 2015-05-14(#2) |
| B-DT | 24 | 150-00.00 | Dillman, Bryce (2017) (Oakwood, IL) | Tolono Unity Boys Invitational(IL), 2015-04-24(#1) |
| B-DT | 25 | 149-08.00 | Taylor, Peyton (2018) (Mount Pulaski, IL) | IL 1A Tremont Boys Sectional(IL), 2015-05-21(#2) |
| B-DT | 26 | 149-01.00 | Ford, Michael (2016) (Rockford Christian Life, IL) | AAU JO Region 13 Qualifier(IL), 2015-07-05(#1) |
| B-DT | 27 | 148-05.00 | Monroe, William (2016) (Sparta, IL) | IL 1A Chester Boys Sectional(IL), 2015-05-21(#2) |
| B-DT | 28 | 146-05.00 | Damery, Troy (2015) (Meridian, IL) | IL 1A Pana Boys Sectional(IL), 2015-05-21(#4) |
| B-DT | 29 | 146-02.00 | Lippert, Marcus (Carrollton, IL) | IL 1A Staunton Sectional(IL), 2015-05-21(#2) |
| B-DT | 30 | 145-09.00 | Woodard, Hunter (2018) (Tuscola, IL) | Tuscola Co-Ed Quad(IL), 2015-04-20(#1) |
| B-DT | 31 | 145-07.00 | Lamb, Jordan (2015) (Jamaica, IL) | Tuscola Open(IL), 2015-04-24(#3) |
| B-DT | 32 | 145-04.00 | Richart, Jason (2015) (Robinson, IL) | IL 1A Lawrenceville Boys Sectional(IL), 2015-05-21(#1) |
| B-DT | 33 | 145-02.00 | Kirkwood, Jacob (2015) (Gillespie, IL) | IL 1A Staunton Sectional(IL), 2015-05-21(#3) |
| B-DT | 34 | 144-10.00 | Dushane, Nathan (2015) (Lewistown, IL) | PJS Honor Roll Meet(IL), 2015-05-26(#5) |
| B-DT | 35 | 143-10.00 | Ghibellini, John (2016) (Oregon, IL) | Carlin Nalley Invitational(IL), 2015-05-09(#1) |
| B-DT | 36 | 143-08.00 | Lappin-Pratt, Braedon (2015) (Bismarck-Henning, IL) | GCMS Falcon Invitational(IL), 2015-04-10(#2) |
| B-DT | 37 | 142-03.00 | Garner, Jamal (2015) (Illinois School For The Deaf, IL) | IL 1A Beardstown Boys Sectional(IL), 2015-05-22(#3) |
| B-DT | 38 | 142-02.00 | Riddle, Cody (2015) (Newton, IL) | IL 1A Lawrenceville Boys Sectional(IL), 2015-05-21(#2) |
| B-DT | 39 | 141-08.00 | Bigger, Brock (2018) (West Central, IL) | Camp Point Invitational(IL), 2015-04-17(#1) |
| B-DT | 40 | 141-01.00 | Neville, Chris (2015) (Paxton-Buckley-Loda, IL) | Tolono Unity Boys Invitational(IL), 2015-04-24(#3) |
| B-DT | 41 | 140-09.00 | Winters, Christopher (2016) (Leo Catholic, IL) | Chicago Christian Invitational(IL), 2015-05-01(#1) |
| B-DT | 42 | 140-07.00 | North, Kegan (2016) (Fulton, IL) | Three Rivers Boys Conference Meet(IL), 2015-05-18(#2) |
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