| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-4x100 | 1 | 42.89 | Boys Relay (Riverside-Brookfield, IL) | IL 3A Lyons Township Boys Sectional(IL), 2015-05-22(#2) |
| B-4x100 | 2 | 43.50 | Boys Relay (Ridgewood Comm, IL) | IL 2A Fenwick Boys Sectional(IL), 2015-05-21(#2) |
| B-4x100 | 3 | 43.76 | Boys Relay (Immaculate Conception, IL) | IL 1A Boys State Prelims(IL), 2015-05-28(#10) |
| B-4x100 | 4 | 44.58 | Boys Relay (Glenbard South, IL) | IL 2A Fenwick Boys Sectional(IL), 2015-05-21(#3) |
| B-4x100 | 5 | 44.99 | Boys Relay (Elmwood Park, IL) | IL 2A Fenwick Boys Sectional(IL), 2015-05-21(#5) |
| B-4x100 | 6 | 45.00 | Boys Relay (St. Edward, IL) | IL 1A Seneca Boys Sectional(IL), 2015-05-22(#3) |
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| | | See more performances for B-4x100 | | |
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