Most Improved Maryland Boys 300m Hurdles Marks Compared to 2025

Mar 27, 2026

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Improvement Rankings: Top Maryland Boys 300m Hurdles marks compared to their season’s best performances from 2025.

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-8.74	Antwan Perez-Walker Baltimore City College	2027	1:00.03	51.29
2	-6.43	Chris Abdelmalek Walter Johnson High School	2028	51.54	45.11
3	-5.96	Colin Barnwell Long Reach High School	2026	52.28	46.32
4	-5.46	Jett Daneker Manchester Valley High School	2028	57.46	52.00
5	-5.02	Tyler Griffin Southern (AA) High School	2028	57.11	52.09
6	-4...