| Event | Rank | Mark | By | Meet |
| B-4x400 | 1 | 3:16.87 | Boys Relay (Neuqua Valley, IL) (US#55) | IL 3A Boys State Finals(IL), 2015-05-30(#2) |
| | | National Elites above. State Elites below | | |
| B-4x400 | 2 | 3:23.50 | Boys Relay (Wheaton North, IL) | Haake Boys Invitational(IL), 2015-04-18(#1) |
| B-4x400 | 3 | 3:24.58 | Boys Relay (Naperville Central, IL) | IL 3A Plainfield North Boys Sectional(IL), 2015-05-21(#5) |
| B-4x400 | 4 | 3:24.71 | Boys Relay (Waubonsie Valley, IL) | IL 3A Plainfield North Boys Sectional(IL), 2015-05-21(#6) |
| B-4x400 | 5 | 3:26.06 | Boys Relay (Wheaton-Warrenville South, IL) | IL 3A York Boys Sectional(IL), 2015-05-22(#3) |
| B-4x400 | 6 | 3:26.84 | Boys Relay (Naperville North, IL) | DuPage Valley Boys Conference Meet(IL), 2015-05-15(#3) |
| B-4x400 | 7 | 3:30.08 | Boys Relay (Metea Valley, IL) | IL 3A West Aurora Boys Sectional(IL), 2015-05-21(#7) |
| B-4x400 | 8 | 3:30.09 | Boys Relay (Lake Park, IL) | Bud Mohns Invitational(IL), 2015-04-18(#2) |
| B-4x400 | 9 | 3:33.31 | Boys Relay (Glenbard North, IL) | DuPage Valley Boys Conference Meet(IL), 2015-05-15(#2) |
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| | | See more performances for B-4x400 | | |
