Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
B-4x400 | 1 | 3:28.14 | Boys Relay (Mt. Zion, IL) | IL 2A Mattoon Boys Sectional(IL), 2015-05-21(#1) |
B-4x400 | 2 | 3:28.40 | Boys Relay (Taylorville, IL) | Apollo Co-Ed Conference Meet(IL), 2015-05-07(#1) |
B-4x400 | 3 | 3:31.77 | Boys Relay (Newton, IL) | Shelbyville Boys Open(IL), 2015-05-16(#3) |
B-4x400 | 4 | 3:33.70 | Boys Relay (Effingham, IL) | Apollo Co-Ed Conference Meet(IL), 2015-05-07(#3) |
B-4x400 | 5 | 3:34.22 | Boys Relay (Robinson, IL) | Robinson Boys Invitational(IL), 2015-04-24(#2) |
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| | | See more performances for B-4x400 | | |