| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-4x400 | 1 | 3:19.76 | Boys Relay (Minooka Community, IL) | IL 3A Plainfield North Boys Sectional(IL), 2015-05-21(#2) |
| B-4x400 | 2 | 3:19.97 | Boys Relay (Plainfield East, IL) | IL 3A Plainfield North Boys Sectional(IL), 2015-05-21(#3) |
| B-4x400 | 3 | 3:23.33 | Boys Relay (Plainfield South, IL) | Minooka Boys Invitational(IL), 2015-04-18(#2) |
| B-4x400 | 4 | 3:26.89 | Boys Relay (Oswego, IL) | Roger Wilcox Invitational(IL), 2015-05-01(#1) |
| B-4x400 | 5 | 3:27.20 | Boys Relay (Plainfield North, IL) | Winston Brown Invitational(IL), 2015-04-25(#3) |
| B-4x400 | 6 | 3:30.32 | Boys Relay (Plainfield Central, IL) | Hunt Invitational(IL), 2015-04-30(#2) |
| B-4x400 | 7 | 3:31.64 | Boys Relay (Oswego East, IL) | Southwest Prairie Boys Conference Meet(IL), 2015-05-14(#4) |
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| | | See more performances for B-4x400 | | |
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