MileSplit Staff May 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 upperclassman Boys 300m Hurdles performers in Maryland during the 2026 Outdoor Season. 300 Meter Hurdles Rank Time Athlete/Team Class Meet / Date 1 37.68 Christopher Williams Randallstown High School 2026 Baltimore City Public Schools Championships May 4, 2026 2 38.05 schmar gamble Archbishop Curley High School 2026 SL & RAIDERS Apr 18, 2026 3 38.18 Michael Price DeMatha Catholic High School 2026 O'Connell April Classic 2026 Apr 14, 2026 4 38.24 Keegan L. Slonski Poolesville High School 2027 Under Armour Black & Blue Invitational Apr 16, 2026 5 38.55