MileSplit Staff Feb 18, 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 400m performances delivered by Maryland-based senior boys during the 2026 Indoor Season. 400 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 45.96 Quincy Wilson Bullis School 2026 New Balance Indoor Grand Prix Jan 24, 2026 2 48.25 Myles Dixon DeMatha Catholic High School 2026 The Armory Hispanic Games Jan 2, 2026 3 49.21 Ben Wheeler Hereford High School 2026 Penn Relays Winter Showcase - Boys PM Jan 31, 2026 4 49.23 Prince Thompson Riverdale Baptist School 2026 YSU High School Meet #4 Feb 14, 2026 5 49.89 Jordan Panton Largo Hig...