Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
B-4x400 | 1 | 3:20.20 | Boys Relay (Fremd, IL) | IL 3A Palatine Boys Sectional(IL), 2015-05-21(#2) |
B-4x400 | 2 | 3:21.19 | Boys Relay (Barrington, IL) | Palatine Relays(IL), 2015-05-02(#2) |
B-4x400 | 3 | 3:27.32 | Boys Relay (Prospect, IL) | IL 3A Loyola Academy Boys Sectional(IL), 2015-05-21(#4) |
B-4x400 | 4 | 3:31.11 | Boys Relay (John Hersey, IL) | Mid-Suburban League Boys Championships(IL), 2015-05-15(#3) |
B-4x400 | 5 | 3:31.31 | Boys Relay (Buffalo Grove, IL) | MSL-East Boys Divisional Championship(IL), 2015-04-28(#3) |
B-4x400 | 6 | 3:32.49 | Boys Relay (Hoffman Estates, IL) | Red Ribbon Classic(IL), 2015-05-02(#3) |
B-4x400 | 7 | 3:33.51 | Boys Relay (Conant, IL) | MSL-West Boys Divisional Championship(IL), 2015-04-28(#3) |
B-4x400 | 8 | 3:34.71 | Boys Relay (Rolling Meadows, IL) | Northern Illinois Invitational(IL), 2015-05-08(#5) |
B-4x400 | 9 | 3:34.99 | Boys Relay (Palatine, IL) | Palatine Relays(IL), 2015-05-02(#5) |
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| | | See more performances for B-4x400 | | |