MileSplit Staff May 22, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. 110m Hurdles + 300m Hurdles Rank Athlete/Team Class 110m Hurdles 300m Hurdles Combined 1 Owen Hays Roosevelt High School 2027 13.64 36.14 49.78 2 Mulyndwa Kafuuma Denver East High School 2026 13.78 36.63 50.41 2 Cameron Bell Eaglecrest High School 2026 13.85 36.56 50.41 4 Joshua Stewart Cherokee Trail High School 2028 13.53 36.97 50.50 5 Jaydan Martinez Niwot High School 2027 14.29 36.70 50.99 6 Elian Ol...