| Event | Rank | Mark | By | Meet |
| B-1600 | 1 | 4:15.26 | Drabchuk, Roman (2016) (Hinsdale South, IL) | IL 3A Boys State Finals(IL), 2015-05-30(#6) |
| | | National Elites above. State Elites below | | |
| B-1600 | 2 | 4:21.46 | Lalonde, Jack (2016) (Downers Grove South, IL) | Wanner Knights Invitational(IL), 2015-05-01(#12) |
| B-1600 | 3 | 4:22.81 | Nodus, Charlie (2016) (Hinsdale South, IL) | Mike Yavorski Hornet Invitational(IL), 2015-05-01(#1) |
| B-1600 | 4 | 4:26.32 | Kirk, Ethan (2015) (Downers Grove South, IL) | Bob Cohoon Invitational(IL), 2015-04-24(#9) |
| B-1600 | 5 | 4:30.63 | O'Meara, Max (2016) (Downers Grove South, IL) | Bob Cohoon Invitational(IL), 2015-04-24(#14) |
| B-1600 | 6 | 4:34.09 | Pipilas, Stephen (2018) (Downers Grove South, IL) | Wanner Knights Invitational(IL), 2015-05-01(#20) |
| B-1600 | 7 | 4:35.20 | Martinez, Marco (2016) (Willowbrook, IL) | Glenbard South Boys Raider Invitational(IL), 2015-04-24(#3) |
| B-1600 | 8 | 4:35.25 | Martinez, Eduardo (2016) (J Sterling Morton, IL) | WSC-Gold Boys Conference Meet(IL), 2015-05-15(#4) |
| B-1600 | 9 | 4:35.80 | Szelazek, Matt (2016) (Leyden , IL) | Leyden Big Bear Invitational(IL), 2015-04-16(#2) |
| B-1600 | 10 | 4:37.20 | Arreola, Armando (2016) (J Sterling Morton, IL) | IL 3A Lyons Township Boys Sectional(IL), 2015-05-22(#3) |
| B-1600 | 11 | 4:37.25 | Ruiz, Aaron (2015) (J Sterling Morton, IL) | Bob Cohoon Invitational(IL), 2015-04-24(#18) |
| B-1600 | 12 | 4:37.33 | Funteas, Jimmy (2015) (Willowbrook, IL) | Wheaton North Best 4 Invitational(IL), 2015-04-11(#3) |
| B-1600 | 13 | 4:38.02 | Loris, Ryan (2015) (J Sterling Morton, IL) | Bud Mohns Invitational(IL), 2015-04-18(#8) |
| B-1600 | 14 | 4:38.06 | Szelazek, Mateusz (2016) (Leyden , IL) | WSC-Gold Boys Conference Meet(IL), 2015-05-15(#5) |
| B-1600 | 15 | 4:40.50 | Jordan, Brian (2016) (Hinsdale South, IL) | Downers Grove North Boys Triangular(IL), 2015-04-14(#1) |
| B-1600 | 16 | 4:40.55 | Loris, Robert (2015) (J Sterling Morton, IL) | Bud Mohns Invitational(IL), 2015-04-18(#10) |
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| | | See more performances for B-1600 | | |
