Boys / Men · 400m Hurdles · 17-18 Years Old PlAthlete / entryGrSchool / teamMark 1.Steven BrownPlace 1. · Grade 11 · Elite Speed University11Elite Speed University57.29a 2.Reggie GriffithPlace 2. · Grade 12 · Jackal T&F12Jackal T&F57.32a 3.Josh GolightlyPlace 3. · Grade 11 · Unattached11Unattached59.41a PR 4.Gage ParkerPlace 4. · Grade 10 · Unattached10Unattached1:00.52a 5.Joshua Sanders-GloverPlace 5. · Grade 11 · St. Louis PAL Jaguars11St. Louis PAL Jaguars1:01.08a 6.Tylan TatePlace 6. · Grade 12 · Rogue Elite TC12Rogue Elite TC1:01.54a 7.Memphis MattoxPlace 7. · Grade 10 · St. Louis Blues Track Club10St. Louis Blues Track Club1:01.65a PR 8.Tyson HeathPlace 8. · Grade 11 · St. Louis Express Track11St. Louis Express Track1:02.40a 9.Sebastian HarrisPlace 9. · Grade 12 · Rogue Elite TC12Rogue Elite TC1:03.19a 10.Alphonso FletcherPlace 10. · Grade 11 · ST.ILL11ST.ILL1:03.72a 11.Kasen RobinsonPlace 11. · Grade 12 · St. Louis Blues Track Club12St. Louis Blues Track Club1:06.43a 12.Ryan HoffmanPlace 12. · Grade 11 · Kersh Strong Elite Sports Academy11Kersh Strong Elite Sports Academy1:08.77a —Quentin CampbellGrade 11 · Dashers Track11Dashers TrackDNS —Jerome HodgesGrade 12 · Dashers Track12Dashers TrackDNS —Lucas JamesGrade 11 · 22-Unattached1122-UnattachedDNS —Jeremiah LittleGrade 10 · Jr Comanches Track And Field10Jr Comanches Track And FieldDNS
