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 Iowa during the 2026 Outdoor Season. 400 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 50.04 Mac Svalstad Solon 2029 Holly/Trojan Relays Mar 28, 2026 2 50.83 Tristan Edens Valley High School 2029 Boys JV/V Mustang Invitational Mar 30, 2026 3 53.28 Mason Leicht Dubuque Hempstead 2029 Spartan Boys Invitational Mar 26, 2026 4 54.00 Levi Zimmerman Pleasant Valley 2029 Muscatine Boys JV & 9/10 Invitational Mar 30, 2026 5 54.35 Dane Fraker PCM High School 2029 Charito...