| Event | Rank | Mark | By | Meet |
| B-1600 | 1 | 4:16.33 | Brown, Reed (2017) (Southlake Carroll, TX) | Texas Relays(TX), 2015-03-28(#3) |
| | | National Elites above. State Elites below | | |
| B-1600 | 2 | 4:18.12 | Hoppel, Bryce (2016) (Midland, TX) | TX 6A Region 1 Arlington(TX), 2015-05-02(#2) |
| B-1600 | 3 | 4:18.98 | Kemps, Johnny (2015) (Southlake Carroll, TX) | Texas Relays(TX), 2015-03-28(#11) |
| B-1600 | 4 | 4:19.46 | Hendrix, Logan (2015) (Marcus, TX) | TX 6A District 6 Marcus(TX), 2015-04-16(#1) |
| B-1600 | 5 | 4:20.72 | Cummings, Drew (2016) (Marcus, TX) | TX 6A District 6 Marcus(TX), 2015-04-16(#2) |
| B-1600 | 6 | 4:21.61 | Strome, David (2016) (Colleyville Heritage, TX) | Jesuit-Sheaner Relays(TX), 2015-03-21(#4) |
| B-1600 | 7 | 4:22.02 | Persyn, Carter (2016) (Keller, TX) | TX 6A Area 5-6 Justin(TX), 2015-04-24(#1) |
| B-1600 | 8 | 4:22.07 | Canal, Eli (2015) (Southlake Carroll, TX) | Jesuit-Sheaner Relays(TX), 2015-03-21(#5) |
| B-1600 | 9 | 4:22.74 | Gardner, Charlie (2017) (Southlake Carroll, TX) | Jesuit-Sheaner Relays(TX), 2015-03-21(#6) |
| B-1600 | 10 | 4:22.86 | Munoz, Matt (2016) (Eastwood, TX) | TX 6A Region 1 Arlington(TX), 2015-05-02(#6) |
| B-1600 | 11 | 4:22.89 | Suchors, Jacob (2015) (Justin Northwest, TX) | Texas Relays(TX), 2015-03-28(#22) |
| B-1600 | 12 | 4:23.08 | Cabrera, Zac (2016) (San Angelo Central, TX) | TAAF Games of Texas(TX), 2015-08-02(#1) |
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| | | See more performances for B-1600 | | |
