| Event | Rank | Mark | By | Meet |
| B-4x200 | 1 | 1:30.42 | Boys Relay (Plainfield East, IL) (US#30) | Lockport Boys Open(IL), 2015-02-28(#1) |
| B-4x200 | 2 | 1:31.83 | Boys Relay (Minooka Community, IL) | Lockport Boys Open(IL), 2015-02-28(#2) |
| | | National Elites above. State Elites below | | |
| B-4x200 | 3 | 1:32.70 | Boys Relay (Plainfield North, IL) | @PNtrack.com Invitational(IL), 2015-03-14(#1) |
| B-4x200 | 4 | 1:33.99 | Boys Relay (Oswego East, IL) | Batavia Bulldog Relays(IL), 2015-03-26(#1) |
| B-4x200 | 5 | 1:34.54 | Boys Relay (Plainfield South, IL) | Illinois Top Times Championships - Class 3A(IL), 2015-03-28(#8) |
| B-4x200 | 6 | 1:35.93 | Boys Relay (Plainfield Central, IL) | WWS Boys Triangular(IL), 2015-03-12(#1) |
| B-4x200 | 7 | 1:37.82 | Boys Relay (Oswego, IL) | Gene Armer Invitational(IL), 2015-03-21(#10) |
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| | | See more performances for B-4x200 | | |
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