MileSplit Staff Apr 15, 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 underclassman Boys 400m performers in Montana during the 2026 Outdoor Season. 400 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 51.32 Gavin Miller Darby High School 2028 Hamilton Bronc Invitational Apr 11, 2026 2 52.04 Blake Tulett Billings West High School 2029 West/Boz/Gal-Triangular Apr 10, 2026 3 52.75 Santiago Soto Skyview High School 2028 Butte/Senior/Skyview Apr 10, 2026 4 53.16 Danny Blanchet Power High School 2028 Cal Wearley Memorial Apr 11, 2026 5 53.29 Tyce Parker Billings West High School 2029 ...