MileSplit Staff Apr 07, 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 2029 Boys 400m performers in Kansas during the 2026 Outdoor Season. 400 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 52.78 Cynsere Blackwell Blue Valley Northwest High School 2029 Ottawa Invitational Track Meet Apr 2, 2026 2 53.09 Connor Sloan Hays High School 2029 Hays Invitational Apr 2, 2026 3 53.18 David Johnson Gardner Edgerton High School 2029 BVW All-Comers Quad Mar 26, 2026 4 53.19 Tristan Benedict Rose Hill High School 2029 Winfield - Joe Vann Invitational Apr 2, 2026 5 53.27 Trey Downing Lawrence High Schoo...