| Event | Rank | Mark | By | Meet |
| B-400 | 10 | 47.52 | Hall, Josh (2014) (Martin, TX) (US#60) | TX 5A District 3 Arlington(TX), 2014-04-09(#1) |
| B-400 | 11 | 47.53 | Brown, Terry (2015) (Round Rock, TX) (US#62) | TX 5A State Meet(TX), 2014-05-10(#3) |
| B-400 | 12 | 47.57 | Schwartz, Rhayko (2015) (Boyd, TX) (US#66) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#4) |
| B-400 | 13 | 47.62 | Ogwo, Emmanuel (2015) (Horn, TX) (US#68) | TX 5A State Meet(TX), 2014-05-10(#4) |
| B-400 | 14 | 47.64 | Deadmon, Bryce (2015) (Ridge Point, TX) (US#69) | AAU Club Championships(FL), 2014-07-13(#1) |
| B-400 | 15 | 47.66 | Woodard, Lamarques (2014) (Mansfield, TX) (US#70) | USATF National Junior Olympics YM/YW(TX), 2014-07-27(#4) |
| B-400 | 16 | 47.75 | Wesley, Alex (2014) (Wylie, TX) (US#77) | TX 4A Region 2 Arlington(TX), 2014-04-26(#1) |
| B-400 | 17 | 47.77 | Igbokwe, Obi (2015) (The Woodlands, TX) (US#81) | Klein Relays(TX), 2014-03-22(#2) |
| B-400 | 17 | 47.77 | Sanders, Brandon (2014) (Judson, TX) (US#81) | TX 5A Region 4 San Antonio(TX), 2014-04-26(#1) |
| B-400 | 19 | 47.78 | Age, Eric (2015) (Lancaster, TX) (US#83) | TX 4A Region 2 Arlington(TX), 2014-04-26(#2) |
| B-400 | 20 | 47.79 | Goree, Terian (2014) (Carthage, TX) (US#86) | TX 3A State Meet (TX), 2014-05-10(#2) |
| B-400 | 21 | 48.04 | Murphy, Drake (2015) (Ball, TX) | TX 4A Region 3 Huntsville(TX), 2014-04-26(#3) |
| B-400 | 22 | 48.13 | Cargile, Quentin (2015) (Timber Creek, TX) | TAAF Games of Texas(TX), 2014-08-03(#2) |
| | | National Elites above. State Elites below | | |
| B-400 | 23 | 48.23 | Allison, Champion (2017) (George Ranch, TX) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#4) |
| B-400 | 24 | 48.25 | Champlin, Ryan (2016) (Grace Prep, TX) | AAU National Junior Olympics 15-16(IA), 2014-08-02(#3) |
| B-400 | 25 | 48.30 | Wallace, Jevon (2017) (Harker Heights, TX) | USATF JO Southwest Assn(TX), 2014-06-21(#2) |
| B-400 | 26 | 48.31 | Kinney, Paul (2015) (Karnes City, TX) | TX 2A State Meet(TX), 2014-05-09(#1) |
| B-400 | 27 | 48.36 | Mitchell, D'Undre (2015) (Harker Heights, TX) | USATF JO Southwest Assn(TX), 2014-06-21(#2) |
| B-400 | 28 | 48.39 | Nowak, Jake (2015) (Vandegrift, TX) | TX 4A Region 4 San Antonio(TX), 2014-04-26(#2) |
| B-400 | 29 | 48.40 | Henderson, D'Onte (Seguin, TX) | TX 4A Region 4 San Antonio(TX), 2014-04-26(#3) |
| B-400 | 30 | 48.41 | Stephen, Jamarco (2014) (Clear Brook, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#1) |
| B-400 | 31 | 48.42 | Marshall, Myles (2015) (Kingwood, TX) | TX 5A District 13 Humble ISD(TX), 2014-04-09(#2) |
| B-400 | 32 | 48.46 | Lane, Justin (2014) (Westbury, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#2) |
| B-400 | 33 | 48.47 | Windham, De'Drian (2014) (Seguin, TX) | TX 4A Area 15-16 Whitehouse(TX), 2014-04-17(#2) |
| B-400 | 33 | 48.47 | Sandoval, Austin (2014) (Crane, TX) | TX 2A Area 5-6 Jim Ned(TX), 2014-04-12(#1) |
| B-400 | 35 | 48.50 | Rogers, Toney (2015) (Wharton, TX) | TX 3A State Meet (TX), 2014-05-10(#3) |
| B-400 | 36 | 48.52 | Bofinger, Brett (2014) (Colleyville Heritage, TX) | TX 5A Area 5-6 Coppell(TX), 2014-04-18(#1) |
| B-400 | 37 | 48.54 | Haughton, Kahlil (Midway, TX) | Waco ISD Invitational(TX), 2014-03-22(#2) |
| B-400 | 38 | 48.55 | Luke, William (2014) (Ft Worth Southwest, TX) | Arlington Jerry Griffin Invite(TX), 2014-02-15(#1) |
| B-400 | 38 | 48.55 | Gonzalez, Brian (2016) (Bel Air, TX) | TX 5A District 1 El Paso(TX), 2014-04-11(#1) |
| B-400 | 40 | 48.60 | Boudreaux, Bruce (2015) (Westbury Christian, TX) | TX TAPPS 4A State Meet(TX), 2014-05-03(#1) |
| B-400 | 41 | 48.62 | Sharp, D'Lance (2015) (Commerce, TX) | TX 2A State Meet(TX), 2014-05-09(#3) |
| B-400 | 42 | 48.67 | Hollis, Jordan (2017) (Red Oak, TX) | USATF Region 12 Junior Olympics(TX), 2014-07-12(#3) |
| B-400 | 43 | 48.68 | Hartley, Jaron (2014) (Westside, TX) | Texas Southern Relays(TX), 2014-03-22(#1) |
| B-400 | 44 | 48.70 | Latson, Joel (2015) (Bellaire Episcopal, TX) | SPC Championships(TX), 2014-05-03(#1) |
| B-400 | 45 | 48.75 | Washington, Sydney (2014) (Summer Creek, TX) | TX 4A Region 3 Huntsville(TX), 2014-04-26(#4) |
| B-400 | 46 | 48.78 | Ford, Robert (2014) (Johnson, TX) | TX 5A Region 4 San Antonio(TX), 2014-04-26(#2) |
| B-400 | 47 | 48.79 | Briscoe, Jandon (Unattached, TX) | USATF National Junior Olympics 15-16(TX), 2014-07-27(#3) |
| B-400 | 48 | 48.81 | Savage, Cameron (2014) (Covenant Christian, TX) | TX TAPPS 3A State Meet(TX), 2014-05-03(#1) |
| B-400 | 49 | 48.83 | Kolb, James (2014) (Buffalo, TX) | TX 2A Region 2 Stephenville(TX), 2014-04-26(#1) |
| B-400 | 50 | 48.84 | Warren, Lincoln (2015) (Horn, TX) | USATF Region 12 Junior Olympics(TX), 2014-07-12(#3) |
| B-400 | 51 | 48.92 | Green, Phillip (2015) (Richardson, TX) | TX 5A Area 9-10 McKinney(TX), 2014-04-17(#1) |
| B-400 | 52 | 48.94 | Marquez, Isaac (2015) (Azle, TX) | TX 4A Region 1 Abilene(TX), 2014-04-26(#2) |
| B-400 | 53 | 48.96 | Washington, Givon (2016) (Liberty Christian, TX) | TX TAPPS 5A State Meet(TX), 2014-05-03(#1) |
| B-400 | 54 | 48.97 | Patino, File (2014) (PSJA, TX) | Weslaco Meet of Champions(TX), 2014-03-22(#1) |
| B-400 | 55 | 49.05 | Crenshaw, Demarcus (Timberview, TX) | TX 5A District 7 DeSoto(TX), 2014-04-09(#1) |
| B-400 | 56 | 49.06 | Hamlin, Dartez (2016) (Burges, TX) | EP Parkland Invitational(TX), 2014-03-29(#1) |
| B-400 | 57 | 49.08 | Palmer, Isaiah (2017) (Liberty, TX) | TX 4A Region 2 Arlington(TX), 2014-04-26(#4) |
| B-400 | 58 | 49.09 | Brown, Braylin (2014) (Celina, TX) | TX 3A Region 2 Commerce(TX), 2014-04-26(#1) |
| B-400 | 59 | 49.11 | Gray, Darion (2014) (Hargrave, TX) | TX 3A Region 3 Humble(TX), 2014-04-26(#2) |
| B-400 | 60 | 49.16 | Powell, Leon (2014) (Kennedale, TX) | Crowley Malachi Relays(TX), 2014-03-21(#1) |
| B-400 | 60 | 49.16 | Laverty, Cameron (2015) (El Paso Americas, TX) | TX 5A District 1 El Paso(TX), 2014-04-11(#2) |
| B-400 | 62 | 49.18 | Quinn, Josh (2014) (Sunnyvale, TX) | TX 2A Region 2 Stephenville(TX), 2014-04-26(#2) |
| B-400 | 63 | 49.20 | Harris, Brandon (The Woodlands, TX) | Rice Victor Lopez Classic(TX), 2014-03-29(#3) |
| B-400 | 63 | 49.20 | Joe, Lorenzo (2014) (Cooper, TX) | TX 5A District 2 Lubbock(TX), 2014-04-11(#1) |
| B-400 | 65 | 49.21 | Robinson, Anfernee (2014) (Lancaster, TX) | Jesuit-Sheaner Relays(TX), 2014-03-22(#3) |
| B-400 | 65 | 49.21 | Wallace, Brenden (2015) (Allen, TX) | TX 5A Region 2 Waco(TX), 2014-04-26(#8) |
| B-400 | 67 | 49.23 | Lopez, Ryan (2015) (Big Spring, TX) | TX 3A State Meet (TX), 2014-05-10(#4) |
| B-400 | 68 | 49.24 | Fuller, Aaron (2016) (Lovejoy, TX) | TX 4A Region 2 Arlington(TX), 2014-04-26(#5) |
| B-400 | 68 | 49.24 | Jaroszewski, Luke (2014) (Navarro, TX) | TX 3A Region 4 Kingsville(TX), 2014-04-26(#2) |
| B-400 | 70 | 49.25 | Harris, Kaylan (2015) (Oak Ridge, TX) | TX 5A District 14 Woodlands(TX), 2014-04-09(#2) |
| B-400 | 71 | 49.26 | Colmenero, Edgar (2014) (San Elizario, TX) | TX 4A District 2 Canutillo(TX), 2014-04-11(#1) |
| B-400 | 72 | 49.29 | Lefler, Alex (2014) (Houston Memorial, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#3) |
| B-400 | 72 | 49.29 | Reynolds, Andrew (2014) (Sanford-Fritch, TX) | TX 2A State Meet(TX), 2014-05-09(#5) |
| B-400 | 74 | 49.31 | Terry, Philip (2014) (Randall, TX) | TX 4A Region 1 Abilene(TX), 2014-04-26(#3) |
| B-400 | 75 | 49.32 | Kelly, Anthoula (2014) (Galena Park, TX) | TX 4A District 24 Goose Creek(TX), 2014-04-10(#2) |
| B-400 | 76 | 49.33 | Mills, Gerald (2015) (Marshall, TX) | Golden West Invitational(CA), 2014-06-28(#8) |
| B-400 | 77 | 49.34 | Mullings, Terrance (2017) (Hillcrest, TX) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#11) |
| B-400 | 78 | 49.39 | Landez, Sean (2015) (Sharyland, TX) | TX 5A Area 29-30 Weslaco(TX), 2014-04-17(#1) |
| B-400 | 78 | 49.39 | Johnson, Sam (2015) (Hanks, TX) | TX 4A Region 1 Abilene(TX), 2014-04-26(#4) |
| B-400 | 80 | 49.41 | Fields, Howard (2017) (Manvel, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#3) |
| B-400 | 81 | 49.42 | Cross, Terrell (2015) (Ryan, TX) | TX 5A Area 5-6 Coppell(TX), 2014-04-18(#2) |
| B-400 | 81 | 49.42 | England, Matthew (2014) (Bishop Lynch, TX) | TX TAPPS 5A State Meet(TX), 2014-05-03(#2) |
| B-400 | 83 | 49.44 | Ekweani, Chucky (2015) (Plano, TX) | USATF Region 12 Junior Olympics(TX), 2014-07-12(#6) |
| B-400 | 84 | 49.45 | Wilson, LeDerrick (2014) (El Dorado, TX) | El Dorado Aztec Invitational(TX), 2014-03-01(#1) |
| B-400 | 85 | 49.47 | Guidry, Bryce (2014) (Marshall, TX) | Rice Victor Lopez Classic(TX), 2014-03-29(#4) |
| B-400 | 86 | 49.48 | Reece, Roy (2014) (Judson, TX) | TX 5A Region 4 San Antonio(TX), 2014-04-26(#3) |
| B-400 | 86 | 49.48 | Tomlinson, Jonathan (2015) (Stanton, TX) | TX 2A Region 1 Odessa(TX), 2014-04-26(#2) |
| B-400 | 88 | 49.49 | Levingston, Kareem (2016) (Ray, TX) | TX 4A Region 4 San Antonio(TX), 2014-04-26(#4) |
| B-400 | 89 | 49.52 | Gordon, Lorenzo (2014) (DeSoto, TX) | TX 5A Area 7-8 Waco Midway(TX), 2014-04-15(#4) |
| B-400 | 90 | 49.53 | Henderson, Roderick (2014) (Dallas Life School, TX) | USATF JO Southwest Assn(TX), 2014-06-21(#6) |
| B-400 | 90 | 49.53 | Jobe, Deandre (2014) (Lee, TX) | Clear Lake Invitational (TX), 2014-02-14(#1) |
| B-400 | 90 | 49.53 | Swierc, Joseph (2016) (Falls City, TX) | TX 1A-D1 Region 4 Converse(TX), 2014-04-26(#1) |
| B-400 | 90 | 49.53 | Gonzales, Joey (Plainview, TX) | TX 4A Region 1 Abilene(TX), 2014-04-26(#5) |
| B-400 | 90 | 49.53 | Satterfield, Riley (2015) (Concordia Lutheran, TX) | TX TAPPS 5A State Meet(TX), 2014-05-03(#3) |
| B-400 | 95 | 49.55 | Johnson, Michael (2015) (San Elizario, TX) | EP Parkland Invitational(TX), 2014-03-29(#2) |
| B-400 | 96 | 49.57 | Plunk, Alex (2016) (Tascosa, TX) | Canyon Invitational(TX), 2014-02-28(#1) |
| B-400 | 96 | 49.57 | Jones, Chase (2015) (Klein, TX) | Klein Relays(TX), 2014-03-22(#4) |
| B-400 | 96 | 49.57 | McNeal, Tristen (2016) (Smithson Valley, TX) | TX 5A Region 4 San Antonio(TX), 2014-04-26(#4) |
| B-400 | 99 | 49.58 | Ajanga, Sydney (2014) (Marshall, TX) | TX 4A Region 2 Arlington(TX), 2014-04-26(#5) |
| B-400 | 99 | 49.58 | Haskins, Jacorey (2014) (Skyline, TX) | TX 5A Area 9-10 McKinney(TX), 2014-04-17(#3) |
| B-400 | 101 | 49.59 | Kirby, Brandon (2014) (Hendrickson, TX) | Rouse Relays(TX), 2014-03-28(#1) |
| B-400 | 101 | 49.59 | Clark, O'Shae (2017) (Cypress Springs, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#5) |
| B-400 | 103 | 49.60 | Walker, Matt (2014) (Southlake Carroll, TX) | TX 5A District 4 Justin(TX), 2014-04-10(#1) |
| B-400 | 104 | 49.61 | Atkinson, Josh (2015) (Cedar Hill, TX) | TX 5A Area 7-8 Waco Midway(TX), 2014-04-15(#5) |
| B-400 | 104 | 49.61 | Rhodes, James (2015) (Dawson, TX) | TX 4A District 24 Goose Creek(TX), 2014-04-10(#3) |
| B-400 | 106 | 49.64 | Booker, Jordan (2016) (Bellaire Episcopal, TX) | SPC Championships(TX), 2014-05-03(#2) |
| B-400 | 107 | 49.65 | Leland, Danny (2015) (Highland Park, TX) | TX 4A District 10 Carrollton(TX), 2014-04-09(#1) |
| B-400 | 107 | 49.65 | Thomas, Ketonie (2015) (Pearland, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#5) |
| B-400 | 107 | 49.65 | Hammond, Cody (2014) (Warren, TX) | TX 2A Region 3 Whitehouse(TX), 2014-04-26(#1) |
| B-400 | 110 | 49.66 | Guillaume, Phillip (2015) (Antonian, TX) | TX TAPPS 5A State Meet(TX), 2014-05-03(#4) |
| B-400 | 111 | 49.67 | Quinten, Dillon (2014) (Cypress Creek, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#6) |
| B-400 | 112 | 49.68 | Mclane, Robert (San Angelo Central, TX) | TX 5A District 2 Lubbock(TX), 2014-04-11(#2) |
| B-400 | 113 | 49.69 | Strambler, Lonnie (2014) (Nimitz, TX) | TX 5A Region 3 Humble(TX), 2014-04-26(#7) |
| B-400 | 114 | 49.71 | Nunley, Malik (2014) (Spring, TX) | Rice Victor Lopez Classic(TX), 2014-03-29(#5) |
| B-400 | 114 | 49.71 | Williams, Zachary (2014) (Godley, TX) | TX 2A Region 2 Stephenville(TX), 2014-04-26(#3) |
| B-400 | 116 | 49.72 | Jefferson, Desmond (2015) (Shoemaker, TX) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#15) |
| B-400 | 117 | 49.74 | Castillo, Vince (2015) (Donna, TX) | Brownsville Sams Invitational(TX), 2014-02-15(#1) |
| B-400 | 117 | 49.74 | Lorenzo, Joe (2014) (Cooper, TX) | Rouse Relays(TX), 2014-03-28(#2) |
| B-400 | 119 | 49.76 | Washington, Malcom (2014) (Elsik, TX) | TX 5A District 18 Alief(TX), 2014-04-11(#1) |
| B-400 | 120 | 49.77 | Williams, Jeffery (2016) (Cypress Ridge, TX) | TX 5A District 17 Cy Falls(TX), 2014-04-10(#1) |
| B-400 | 120 | 49.77 | Bolden, Bronshaye (2015) (Bowie, TX) | AAU National Junior Olympics 17-18(IA), 2014-08-02(#41) |
| B-400 | 122 | 49.78 | Ogle, Carson (2014) (Shallowater, TX) | TX 3A State Meet (TX), 2014-05-10(#8) |
| B-400 | 123 | 49.80 | Ford, Deante (2015) (Ridge Point, TX) | TX 4A Area 21-22 Houston(TX), 2014-04-17(#2) |
| B-400 | 123 | 49.80 | Dixon, Chase (Steele, TX) | TX 5A Region 4 San Antonio(TX), 2014-04-26(#6) |
| B-400 | 125 | 49.82 | Leonce, Pj (2014) (Lee, TX) | TX 4A District 24 Goose Creek(TX), 2014-04-10(#4) |
| B-400 | 126 | 49.83 | Mack, Josh (2014) (Giddings, TX) | Giddings Relays(TX), 2014-03-07(#1) |
| B-400 | 126 | 49.83 | Bauer, Jeremy (2014) (Lorena, TX) | TX 3A Region 3 Humble(TX), 2014-04-26(#3) |
| B-400 | 128 | 49.84 | Williams, Gerryck (2014) (Manvel, TX) | TX 5A District 22 Pasadena(TX), 2014-04-10(#1) |
| B-400 | 129 | 49.86 | Deboskie, Julian (McKinney North, TX) | USATF JO Southwest Assn(TX), 2014-06-21(#8) |
| B-400 | 130 | 49.87 | Atkinson, Jared (2016) (Horn, TX) | USATF JO Southwest Assn(TX), 2014-06-21(#9) |
| B-400 | 130 | 49.87 | Hutterer, Dominick (Eastwood, TX) | TX 5A District 1 El Paso(TX), 2014-04-11(#4) |
| B-400 | 132 | 49.88 | Morgan, Jacques (2015) (Harker Heights, TX) | USATF Region 12 Junior Olympics(TX), 2014-07-12(#4) |
| B-400 | 133 | 49.90 | Brooks, LD (2016) (Manor, TX) | TX 4A Region 3 Huntsville(TX), 2014-04-26(#5) |
| B-400 | 134 | 49.91 | Preston, Jamarice (2015) (Lake Highlands, TX) | Rockwall Rockin R Relays(TX), 2014-04-04(#2) |
| B-400 | 135 | 49.93 | King, Nicholas (2016) (El Dorado, TX) | TX 5A District 1 El Paso(TX), 2014-04-11(#5) |
| B-400 | 135 | 49.93 | Gilbreath, Terry (2014) (Wellington, TX) | TX 1A-D1 Region 1 Levelland(TX), 2014-04-26(#1) |
| B-400 | 135 | 49.93 | Johnson, Jadon (2017) (Lewisville, TX) | TAAF Games of Texas(TX), 2014-08-03(#2) |
| B-400 | 138 | 49.94 | Andrews, Jostyn (2016) (Skyline, TX) | Jesuit-Sheaner Relays(TX), 2014-03-22(#6) |
| B-400 | 139 | 49.95 | Burnette, Kevin (2015) (Mayde Creek, TX) | TX 5A Area 19-20 Seven Lakes(TX), 2014-04-17(#3) |
| B-400 | 140 | 49.97 | Solis, Francisco (2014) (Roy Miller, TX) | TX 4A Area 31-32 Weslaco(TX), 2014-04-17(#2) |
| B-400 | 140 | 49.97 | Mosigisi, Malik (Lakeview Centennial, TX) | TX 5A Region 2 Waco(TX), 2014-04-26(#11) |
| B-400 | 142 | 49.99 | Cunningham, Cody (2015) (Prestonwood Christian, TX) | USATF JO Southwest Assn(TX), 2014-06-21(#10) |
| B-400 | 143 | 52.34 | Eggins, S. (2016) (Naaman Forest, TX) | Mascoutah Boys Invitational(IL), 2014-04-25(#3) |
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