MileSplit Staff Mar 31, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. Ranking the top Class of 2027 Girls 400m performers in Missouri during the 2026 Outdoor Season. 400 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 58.49 Harper Grosdidier Liberty High School 2027 Darwin Rold Invitational Mar 20, 2026 1 58.49 Orryn Wright Staley High School 2027 Darwin Rold Invitational Mar 20, 2026 3 1:00.23 Deaven Duemmel Helias Catholic High School 2027 Jeff City/Helias/Rolla Tri V/JV Mar 23, 2026 4 1:00.27 Paris Newton Summit Christian Academy High School 2027 Bob Thorpe Invitational Mar 27, 2026 5 1:00.50 Paije Lockett Haz...