Boys / Men · 400 Meters · 6th Grade PlAthlete / entryGrSchool / teamMark —Kaeden EastmanGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:09.36 —Koen RiemenschneiderGrade 6 · West (Rapid City)Unofficial6West (Rapid City)1:12 —Miles RetzerGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:12.82 PR —Mason MartinGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:13.05 PR —Isaac KnightGrade 6 · West (Rapid City)Unofficial6West (Rapid City)1:14 —Ross MoriartyGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:14.95 —Ian JohnsonGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:17.33 PR —Hayden GroszGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:17.72 PR —Kayden NoldGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:18.70 —Dylan HolstGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:19.88 —Chris PolickyGrade 6 · West (Rapid City)Unofficial6West (Rapid City)1:20 —Brogan JohnstonGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:20.26 PR —Gabe WurtzGrade 6 · Southwest (Rapid City)Unofficial6Southwest (Rapid City)1:20.38 PR —Ty Good CrowGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:20.84 —Shaun St.JohnGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:21.60 PR —Ethan SchuelkeGrade 6 · West (Rapid City)Unofficial6West (Rapid City)1:22 —Latrell TuttleGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:25.06 —Bennet OutlandGrade 6 · West (Rapid City)Unofficial6West (Rapid City)1:27 —Ivan JohnsonGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:29.32 PR —Jonathan RodriguezGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:32.31 —Anthony TorressGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:33.95 —RJ CottierGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:33.99 —Chris CliffordGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:33.91 —Caden ButlerGrade 6 · North (Rapid City)Unofficial6North (Rapid City)1:36.16