| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-4x400 | 1 | 3:34.81 | Boys Relay (Arcola, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#2) |
| B-4x400 | 2 | 3:35.63 | Boys Relay (St. Joseph-Ogden, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#4) |
| B-4x400 | 3 | 3:35.69 | Boys Relay (ROWVA, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#5) |
| B-4x400 | 4 | 3:35.78 | Boys Relay (Tremont, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#6) |
| B-4x400 | 5 | 3:38.35 | Boys Relay (Shelbyville, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#7) |
| B-4x400 | 5 | 3:38.35 | Boys Relay (Newton, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#8) |
| B-4x400 | 7 | 3:40.67 | Boys Relay (Pleasant Plains, IL) | Illinois Top Times Championships - Class 1A(IL), 2015-03-27(#10) |
| B-4x400 | 8 | 3:40.91 | Boys Relay (Robinson, IL) | Charleston EIU Boys Invitational - Small Schools(IL), 2015-03-21(#6) |
| B-4x400 | 9 | 3:41.12 | Boys Relay (Nashville Comm, IL) | Charleston EIU Boys Invitational - Small Schools(IL), 2015-03-21(#7) |
| B-4x400 | 10 | 3:41.18 | Boys Relay (Winnebago, IL) | Byron Last Chance Meet(IL), 2015-03-23(#1) |
| B-4x400 | 11 | 3:42.94 | Boys Relay (Mooseheart, IL) | Batavia Bulldog Relays(IL), 2015-03-26 |
| B-4x400 | 12 | 3:43.08 | Boys Relay (Farmington, IL) | Monmouth Titan Invitational(IL), 2015-03-17(#2) |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | See more performances for B-4x400 | | |
