| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-SP | 11 | 49-00.00 | Neary, Jack (2015) (Bellaire Episcopal, TX) | Carl Lewis Invitational(TX), 2015-01-17(#5) |
| B-SP | 12 | 48-11.25 | Coffey, Clifton (2016) (Cedar Hill, TX) | Carl Lewis Invitational(TX), 2015-01-17(#6) |
| B-SP | 13 | 48-02.50 | Wilson, Johnny (2015) (Midland Christian, TX) | Texas Tech HS Open(TX), 2015-02-21(#2) |
| B-SP | 14 | 47-09.50 | Johnson, Steven (2015) (Kingwood, TX) | Carl Lewis Invitational(TX), 2015-01-17(#7) |
| B-SP | 15 | 47-05.50 | Patterson, Austin (2016) (Frenship, TX) | Texas Tech HS Open(TX), 2015-02-21(#3) |
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| | | See more performances for B-SP | | |
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