| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-4x100 | 1 | 42.75 | Boys Relay (Mt. Carmel, IL) | IL 2A Robeson Boys Sectional(IL), 2015-05-21(#2) |
| B-4x100 | 2 | 43.00 | Boys Relay (Hales Franciscan, IL) | IL 1A Boys State Finals(IL), 2015-05-30(#3) |
| B-4x100 | 3 | 43.36 | Boys Relay (Brother Rice, IL) | IL 3A Lyons Township Boys Sectional(IL), 2015-05-22(#4) |
| B-4x100 | 4 | 43.77 | Boys Relay (St. Rita, IL) | Jim Arnold Classic(IL), 2015-05-02(#6) |
| B-4x100 | 5 | 43.94 | Boys Relay (Montini Catholic, IL) | Gary Johnson Bulldog Relays(IL), 2015-04-11(#4) |
| B-4x100 | 6 | 44.16 | Boys Relay (Loyola Academy, IL) | IL 3A Loyola Academy Boys Sectional(IL), 2015-05-21(#5) |
| B-4x100 | 7 | 44.36 | Boys Relay (Leo Catholic, IL) | IL 1A Lisle Boys Sectional(IL), 2015-05-22(#3) |
| B-4x100 | 8 | 44.82 | Boys Relay (McNamara, IL) | Seneca Irish Invitational(IL), 2015-04-17(#1) |
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| | | See more performances for B-4x100 | | |
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