| Event | Rank | Mark | By | Meet |
| B-TJ | 1 | 51-02.75 | Wilson, Altany (2015) (Del Valle, TX) (US#2) | AAU Junior Olympics National Championships 17-18(VA), 2015-08-08w(1.7)(#1) |
| B-TJ | WIND | 48-05.50 | Wilson, Altany (2015) (Del Valle, TX) | Texas Relays(TX), 2015-03-28w(2.5)(#3) |
| B-TJ | NWI | 47-08.50 | Stricklin, Devontre (2015) (Midway, TX) | Waco Midway Relays(TX), 2015-04-02 NWI(#1) |
| | | National Elites above. State Elites below | | |
| B-TJ | NWI | 46-06.75 | Ekoh, Zach (2016) (Hendrickson, TX) | AAU JO Region 19 Qualifier(TX), 2015-07-01 NWI(#2) |
| B-TJ | NWI | 46-04.00 | McWilliams, Marcus (2015) (Pflugerville, TX) | TX 6A District 13 Rouse(TX), 2015-04-09 NWI(#1) |
| B-TJ | NWI | 46-04.00 | White, Darent (2015) (Westfield, TX) | TX 6A Area 15-16 Humble(TX), 2015-04-23 NWI(#1) |
| B-TJ | 2 | 46-02.50 | McWilliams, Marcus (2015) (Pflugerville, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(-0.5)(#2) |
| B-TJ | NWI | 46-01.50 | Wallace, Jevon (2017) (Harker Heights, TX) | TX 6A Area 11-12 Garland(TX), 2015-04-24 NWI(#1) |
| B-TJ | 3 | 45-09.75 | Stricklin, Devontre (2015) (Midway, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(-0.2)(#3) |
| B-TJ | NWI | 45-09.75 | Klubnik, Reed (2016) (Westlake, TX) | TX 6A Area 13-14 Marble Falls(TX), 2015-04-23 NWI(#3) |
| B-TJ | NWI | 45-09.50 | Wilder, Jaehlin (2015) (McNeil, TX) | TX 6A Area 13-14 Marble Falls(TX), 2015-04-23 NWI(#4) |
| B-TJ | NWI | 45-08.00 | McCray, Javon (2016) (Killeen, TX) | TX 6A Area 11-12 Garland(TX), 2015-04-24 NWI(#2) |
| B-TJ | NWI | 45-08.00 | Feagans, Pearson (2015) (Highland Park, TX) | Waco Midway Relays(TX), 2015-04-02 NWI(#2) |
| B-TJ | NWI | 45-07.00 | Emeodi, Chukwuebuka (2015) (McNeil, TX) | Georgetown Relays(TX), 2015-04-02 NWI(#1) |
| B-TJ | 4 | 45-06.00 | Wilder, Jaehlin (2015) (McNeil, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(1)(#4) |
| B-TJ | NWI | 45-04.50 | Olonilua, Sewo (2016) (Kingwood, TX) | Zoe Simpson Invitational(TX), 2015-02-21 NWI(#1) |
| B-TJ | 5 | 45-03.50 | Ekoh, Zach (2016) (Hendrickson, TX) | AAU Junior Olympics National Championships 17-18(VA), 2015-08-08w(0.5)(#10) |
| B-TJ | NWI | 45-03.00 | Johnson, Marcus (2015) (Midway, TX) | TX 6A District 12 Copperas Cove(TX), 2015-04-15 NWI(#3) |
| B-TJ | 6 | 45-02.00 | Klubnik, Reed (2016) (Westlake, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(-0.1)(#5) |
| B-TJ | NWI | 45-01.50 | Prater, Derris (2015) (Copperas Cove, TX) | TX 6A District 12 Copperas Cove(TX), 2015-04-15 NWI(#5) |
| B-TJ | NWI | 44-11.25 | Sterling-Cole, Dillon (2016) (Westfield, TX) | TX 6A District 15 Klein(TX), 2015-04-09 NWI(#2) |
| B-TJ | NWI | 44-11.00 | Barnett, Niam (2017) (Round Rock, TX) | Georgetown Relays(TX), 2015-04-02 NWI(#2) |
| B-TJ | NWI | 44-10.50 | Flory, Chase (2016) (Klein, TX) | TX 6A District 15 Klein(TX), 2015-04-09 NWI(#3) |
| B-TJ | NWI | 44-10.50 | Nguyen, John (2016) (Klein Collins, TX) | TX 6A Area 15-16 Humble(TX), 2015-04-23 NWI(#2) |
| B-TJ | NWI | 44-10.00 | Goudeau, Carl (2015) (Oak Ridge, TX) | Oak Ridge True Team Invitational(TX), 2015-03-14 NWI(#1) |
| B-TJ | 7 | 44-09.75 | McCray, Javon (2016) (Killeen, TX) | Texas Relays(TX), 2015-03-28w(1)(#16) |
| B-TJ | 7 | 44-09.75 | Wallace, Jevon (2017) (Harker Heights, TX) | Texas Relays(TX), 2015-03-28w(0.4)(#15) |
| B-TJ | NWI | 44-08.25 | Lawson, Bradley (2016) (Copperas Cove, TX) | TX 6A District 12 Copperas Cove(TX), 2015-04-15 NWI(#6) |
| B-TJ | NWI | 44-07.50 | Shaw, Aaron (2015) (Berkner, TX) | Allen Relays(TX), 2015-03-27 NWI(#2) |
| B-TJ | NWI | 44-07.00 | Smith, Jayden (2017) (Ellison, TX) | Georgetown Relays(TX), 2015-04-02 NWI(#3) |
| B-TJ | NWI | 44-06.00 | Henson, Keith (2015) (Midway, TX) | Waco Midway Relays(TX), 2015-04-02 NWI(#3) |
| B-TJ | NWI | 44-05.50 | Johnson, Zach (Trey) (2017) (Conroe, TX) | Track Houston Championship(TX), 2015-05-30 NWI(#2) |
| B-TJ | 9 | 44-04.75 | Johnson, Zach (Trey) (2017) (Conroe, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(0.1)(#6) |
| B-TJ | NWI | 44-04.00 | Sharp, Davore (2015) (Westfield, TX) | Katy Seven Lakes Relays(TX), 2015-02-21 NWI(#2) |
| B-TJ | 10 | 44-02.75 | Feagans, Pearson (2015) (Highland Park, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(0.6)(#7) |
| B-TJ | WIND | 43-10.00 | Elazarig, Dowdy (2018) (Richardson, TX) | AAU Junior Olympics National Championships 15-16(VA), 2015-08-08w(2.6)(#6) |
| B-TJ | NWI | 43-09.00 | Smith, Jaylen (Ellison, TX) | Copperas Cove Bulldawg Relays(TX), 2015-02-21 NWI(#4) |
| B-TJ | NWI | 43-08.00 | Nash, Zecharius (2016) (Round Rock, TX) | TX 6A District 13 Rouse(TX), 2015-04-09 NWI(#5) |
| B-TJ | NWI | 43-08.00 | Parker, Keondre (2015) (Killeen, TX) | Kileen ISD Relays(TX), 2015-03-13 NWI(#3) |
| B-TJ | 11 | 43-07.50 | Emeodi, Chukwuebuka (2015) (McNeil, TX) | Texas Relays(TX), 2015-03-28w(0.6)(#22) |
| B-TJ | NWI | 43-07.00 | Harrison, Desmon (2016) (Atascocita, TX) | TX 6A District 16 Humble(TX), 2015-04-16 NWI(#1) |
| B-TJ | NWI | 43-07.00 | Harvey, Alton (2016) (Klein Collins, TX) | Track Houston Championship(TX), 2015-05-30 NWI(#3) |
| B-TJ | NWI | 43-06.25 | Mykael, Sanders (Lee, TX) | Rockwall Rockin R Relays(TX), 2015-04-02 NWI(#4) |
| B-TJ | NWI | 43-04.50 | Johnson, Tracey (2016) (North Garland, TX) | TX 6A District 11 Rockwall(TX), 2015-04-16 NWI(#1) |
| B-TJ | NWI | 43-04.00 | Nyugen, John (Klein Collins, TX) | Oak Ridge Invite(TX), 2015-02-21 NWI(#1) |
| B-TJ | NWI | 43-04.00 | Nyoma, Apollo (2015) (Berkner, TX) | TX 6A Area 9-10 Mesquite(TX), 2015-04-25 NWI(#3) |
| B-TJ | 12 | 43-04.00 | Flory, Chase (2016) (Klein, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(0)(#8) |
| B-TJ | NWI | 43-04.00 | Willows, Abe (2016) (Lake Travis, TX) | Marble Falls Relays(TX), 2015-04-02 NWI(#1) |
| B-TJ | NWI | 43-02.75 | Crayton, Cameron (2018) (Rockwall, TX) | TX 6A District 11 Rockwall(TX), 2015-04-16 NWI(#2) |
| B-TJ | NWI | 43-02.50 | Gray, Jericho (2016) (Summer Creek, TX) | TX 6A District 16 Sub-Varsity Oak Ridge(TX), 2015-04-09 NWI(#1) |
| B-TJ | NWI | 43-02.25 | Toliver, Damerian (2015) (Klein Forest, TX) | TX 6A District 15 Klein(TX), 2015-04-09 NWI(#6) |
| B-TJ | NWI | 43-01.75 | Williams, Derek (2015) (Atascocita, TX) | TX 6A District 16 Humble(TX), 2015-04-16 NWI(#3) |
| B-TJ | NWI | 43-01.50 | Davis, Trey (2015) (North Mesquite, TX) | TX 6A Area 9-10 Mesquite(TX), 2015-04-25 NWI(#4) |
| B-TJ | NWI | 43-01.25 | Davis, Kenneth (2015) (Spring, TX) | Oak Ridge Invite(TX), 2015-02-21 NWI(#2) |
| B-TJ | NWI | 43-01.00 | Collins, Javon (2015) (Sachse, TX) | Wylie Invitational(TX), 2015-03-27 NWI(#1) |
| B-TJ | NWI | 43-01.00 | Nzoiwu, Michael (2015) (Cedar Ridge, TX) | TX 6A District 13 Rouse(TX), 2015-04-09 NWI(#6) |
| B-TJ | 13 | 43-00.50 | Nguyen, John (2016) (Klein Collins, TX) | TX 6A Region 2 Baylor(TX), 2015-05-02w(0.4)(#10) |
| B-TJ | NWI | 43-00.50 | Williams, Jordan (2016) (Hendrickson, TX) | TX 6A District 13 Rouse(TX), 2015-04-09 NWI(#7) |
| B-TJ | NWI | 43-00.00 | Salais, Matthew (2018) (Pflugerville, TX) | TX 6A District 13 Rouse(TX), 2015-04-09 NWI(#8) |
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