| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-4x200 | 1 | 1:29.90 | Boys Relay (Lanphier, IL) | IL 2A Lanphier Boys Sectional(IL), 2015-05-22(#1) |
| B-4x200 | 2 | 1:30.12 | Boys Relay (Glenwood, IL) | IL 2A Lanphier Boys Sectional(IL), 2015-05-22(#2) |
| B-4x200 | 3 | 1:30.94 | Boys Relay (Springfield, IL) | IL 3A Normal West Boys Sectional(IL), 2015-05-22(#9) |
| B-4x200 | 4 | 1:31.11 | Boys Relay (Rochester, IL) | IL 2A Lanphier Boys Sectional(IL), 2015-05-22(#3) |
| B-4x200 | 5 | 1:31.21 | Boys Relay (Springfield Southeast, IL) | Springfield Boys City Meet(IL), 2015-05-05(#1) |
| B-4x200 | 6 | 1:31.74 | Boys Relay (Jacksonville, IL) | Mark Twain/Becky Thatcher Relays(MO), 2015-05-01(#2) |
| B-4x200 | 7 | 1:34.90 | Boys Relay (MacArthur, IL) | Lanphier Boys F/S Invitational(IL), 2015-05-12(#1) |
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| | | See more performances for B-4x200 | | |
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