| Event | Rank | Mark | By | Meet |
| B-SP | 1 | 56-06.00 | Pearce, Ryan (2013) (Villa Grove, IL) (US#60) | Illinois Top Times Championships - Class 1A(IL), 2013-03-22(#1) |
| | | National Elites above. State Elites below | | |
| B-SP | 2 | 53-01.00 | Walker, Jonah (2014) (Aurora Christian, IL) | Illinois Top Times Championships - Class 1A(IL), 2013-03-22(#2) |
| B-SP | 3 | 51-02.00 | Roberts, Taylor (2013) (ROWVA, IL) | Lincoln Trail Conference Indoor(IL), 2013-03-08(#1) |
| B-SP | 4 | 50-06.75 | Dutton, Alec (2013) (Catlin, IL) | Illinois Top Times Championships - Class 1A(IL), 2013-03-22(#4) |
| B-SP | 5 | 50-02.00 | Schilb, Scott (2013) (Alleman, IL) | Sterling Indoor Invitational(IL), 2013-03-23(#1) |
| B-SP | 6 | 49-09.50 | Foster, Ben (2014) (Wethersfield, IL) | Lincoln Trail Conference Indoor(IL), 2013-03-08(#2) |
| B-SP | 7 | 49-07.50 | Gibson, Stephen (2015) (Tuscola, IL) | Illinois Top Times Championships - Class 1A(IL), 2013-03-22(#5) |
| B-SP | 8 | 47-11.50 | Iovanac, Nic (2013) (Robinson, IL) | Charleston EIU Boys Invitational(IL), 2013-03-16(#3) |
| B-SP | 9 | 47-09.75 | Furseth, Mitchell (Winnebago, IL) | Byron Indoor Preview(IL), 2013-03-09(#3) |
| B-SP | 10 | 47-05.50 | Heavilin, Ryan (Midwest Central, IL) | Jacksonville Small School Invitational(IL), 2013-03-02(#1) |
| B-SP | 11 | 46-07.50 | Rieke, Gus (Dwight, IL) | Reed Custer Comet Classic(IL), 2013-03-16(#2) |
| B-SP | 12 | 46-03.50 | White, Connor (2013) (Williamsville, IL) | Jacksonville Small School Invitational(IL), 2013-03-02(#2) |
| B-SP | 13 | 45-11.50 | Murfin, Blaze (2015) (Carthage Illini West, IL) | Jacksonville Small School Invitational(IL), 2013-03-02(#3) |
| B-SP | 14 | 45-09.00 | Bell, Terron (2014) (Leo Catholic, IL) | Thornwood Thunderbird Invitational(IL), 2013-03-02(#4) |
| B-SP | 15 | 45-08.00 | Stinauer, Jay (2013) (Havana, IL) | Jacksonville Small School Invitational(IL), 2013-03-02(#4) |
| B-SP | 16 | 45-03.50 | Halloran, Tyler (Dwight, IL) | Reed Custer Comet Classic(IL), 2013-03-16(#3) |
| B-SP | 16 | 45-03.50 | Nall, Luke (2014) (Havana, IL) | Jacksonville Small School Invitational(IL), 2013-03-02(#5) |
| B-SP | 18 | 45-01.00 | Hagene, Chase (2014) (Nashville Comm, IL) | SIU Boys Invitational(IL), 2013-03-02(#9) |
| B-SP | 19 | 45-00.75 | Smith, Chris (2014) (Winnebago, IL) | Byron Indoor Preview(IL), 2013-03-09(#7) |
| B-SP | 20 | 45-00.00 | Turner, Clayton (2015) (Tuscola, IL) | Charleston EIU Boys Invitational(IL), 2013-03-16(#5) |
| B-SP | 21 | 44-10.00 | Sabel, Brad (2013) (Mercer County, IL) | Titan Invitational(IL), 2013-03-12(#1) |
| B-SP | 22 | 44-04.00 | Roller, John (2013) (North Macoupin, IL) | Jacksonville Small School Invitational(IL), 2013-03-02(#6) |
| B-SP | 22 | 44-04.00 | Jamison, Reno (2013) (Paxton-Buckley-Loda, IL) | University High Mini Meet #4(IL), 2013-03-13(#2) |
| B-SP | 24 | 44-03.50 | Paden, Justen (2014) (St. Joseph-Ogden, IL) | Charleston EIU Boys Invitational(IL), 2013-03-16(#6) |
| B-SP | 25 | 44-00.50 | Stineauer, Jay (Havana, IL) | Spoon River Indoor Classic(IL), 2013-03-19(#2) |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | See more performances for B-SP | | |
