| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-Mile | 1 | 4:31.34 | Kern Jr., Charlie (2018) (York Community, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#5) |
| B-Mile | 2 | 4:41.14 | Mendez, Clayton (2018) (Whitney Young, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#2) |
| B-Mile | 3 | 4:46.24 | Winek, Danny (2018) (Neuqua Valley, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#3) |
| B-Mile | 4 | 4:47.00 | Burns, Patrick (2018) (Lake Zurich, IL) | Maine South Boys Triangular #2(IL), 2015-02-18(#3) |
| B-Mile | 5 | 4:47.75 | Bode, Jackson (2018) (York Community, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#6) |
| B-Mile | 6 | 4:47.94 | Pipilas, Stephen (2018) (Downers Grove South, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#7) |
| B-Mile | 7 | 4:48.48 | O'Connell, Sean (2018) (Hinsdale Central, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#8) |
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| | | See more performances for B-Mile | | |
