| Event | Rank | Mark | By | Meet |
| B-800 | 1 | 1:52.43 | Torpy, Chris (2016) (Carl Sandburg, IL) (US#80) | Midwest Distance Classic(IL), 2015-06-13(#6) |
| | | National Elites above. State Elites below | | |
| B-800 | 2 | 1:54.71 | Chapman, Peyton (2015) (Bolingbrook, IL) | Midwest Distance Classic(IL), 2015-06-13(#10) |
| B-800 | 3 | 1:55.10 | Torpy, Sean (2016) (Carl Sandburg, IL) | Buffalo Grove BATE Invitational(IL), 2015-04-18(#1) |
| B-800 | 4 | 1:57.33 | Panici, Demetri (2016) (Lincoln-Way North, IL) | IL 3A Homewood-Flossmoor Boys Sectional(IL), 2015-05-21(#1) |
| B-800 | 5 | 1:57.35 | Vanderwell, Jake (2015) (Lincoln-Way West, IL) | IL 2A Boys State Finals(IL), 2015-05-30(#6) |
| B-800 | 6 | 1:58.87 | Lukas, Brandon (2016) (Carl Sandburg, IL) | IL 3A Downers Grove South Boys Sectional(IL), 2015-05-22(#4) |
| B-800 | 7 | 1:58.90 | Hoover, Christian (2015) (Homewood-Flossmoor, IL) | Dick Beebe Track Classic(IL), 2015-04-18(#1) |
| B-800 | 8 | 1:59.02 | Alvarado, Ben (2015) (Lincoln-Way Central, IL) | LWW Warrior Invitational(IL), 2015-05-01(#2) |
| B-800 | 9 | 1:59.04 | Brady, Jesse (2015) (Joliet Central, IL) | IL 3A Homewood-Flossmoor Boys Sectional(IL), 2015-05-21(#2) |
| B-800 | 10 | 1:59.23 | Hamilton, Tommy (2015) (Lincoln-Way East, IL) | IL 3A Homewood-Flossmoor Boys Sectional(IL), 2015-05-21(#3) |
| B-800 | 11 | 1:59.91 | Deardurff, Dylan (2016) (Joliet West, IL) | IL 3A Plainfield North Boys Sectional(IL), 2015-05-21(#10) |
| B-800 | 12 | 2:00.34 | Healy, Noah (2017) (Lincoln-Way North, IL) | LWW Warrior Invitational(IL), 2015-05-01(#3) |
| B-800 | 13 | 2:00.44 | Brennan, Tom (2016) (Carl Sandburg, IL) | Southwest Suburban Blue Boys Conference Meet(IL), 2015-05-14(#3) |
| B-800 | 14 | 2:00.90 | Abrahm, Dan (2016) (Lockport Township , IL) | Jim Arnold Classic(IL), 2015-05-02(#5) |
| B-800 | 15 | 2:01.22 | Sanchez, Juan (2015) (Lincoln-Way West, IL) | John Bell Invitational(IL), 2015-04-18(#6) |
| B-800 | 16 | 2:01.80 | Sullivan, James (2016) (Lincoln-Way North, IL) | Southwest Suburban Red Boys Conference Meet(IL), 2015-05-14(#4) |
| B-800 | 17 | 2:02.31 | Nemec, Scott (Andrew, IL) | IL 3A Homewood-Flossmoor Boys Sectional(IL), 2015-05-21(#5) |
| B-800 | 18 | 2:02.68 | Robertson, Caleb (2017) (Bolingbrook, IL) | Carlin Nalley Invitational(IL), 2015-05-09(#4) |
| B-800 | 19 | 2:02.71 | Roberson, Tyler (Homewood-Flossmoor, IL) | AAU JO Region 13 Qualifier(IL), 2015-07-05(#2) |
| B-800 | 20 | 2:03.19 | Rosendo, Raul (2016) (Joliet Central, IL) | Joliet Central Boys Triangular(IL), 2015-04-14(#1) |
| B-800 | 20 | 2:03.19 | Craig, Jacob (Andrew, IL) | IL 3A Homewood-Flossmoor Boys Sectional(IL), 2015-05-21(#9) |
| B-800 | 22 | 2:03.39 | Keene, Stewart (2018) (Homewood-Flossmoor, IL) | AAU JO Region 13 Qualifier(IL), 2015-07-05(#3) |
| B-800 | 23 | 2:03.57 | Graff, Kyle (2016) (Lincoln-Way North, IL) | IL 3A Guilford Boys Sectional(IL), 2015-05-21(#11) |
| B-800 | 24 | 2:04.00 | Tidwell, Rob (2015) (Lincoln-Way North, IL) | Haake Boys Invitational(IL), 2015-04-18(#3) |
| B-800 | 25 | 2:04.44 | Mcmahon, Brian (2015) (Carl Sandburg, IL) | Pete Struck Eagle Classic(IL), 2015-05-01(#6) |
| B-800 | 26 | 2:04.86 | Joaquin, Zach (2017) (Bradley-Bourbonnais, IL) | IL 3A Homewood-Flossmoor Boys Sectional(IL), 2015-05-21(#13) |
| B-800 | 27 | 2:05.00 | Brown, Diyante (2015) (Thornwood, IL) | Southwest Suburban Red Boys Conference Meet(IL), 2015-05-14(#5) |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | See more performances for B-800 | | |
