Upcoming half marathons in Maryland. Use filters to quickly find races by month, city or race type.
More races:ย USA running calendar
Date Race Distance Location hf:tax:monthandyear hf:tax:city hf:tax:typerace 03/30/2025 Rosaryville Half Marathon and 10K Trail Run 10K, 13.1M Upper Marlboro MD 03-march upper-marlboro-md roadrace trail 04/05/2025 SBY Marathon 13.1M, 26.2M, 5K Salisbury MD 04-april salisbury-md roadrace 05/03/2025 Frederick Running Festival 13.1M, 5K Frederick MD 05-may frederick-md roadrace 05/17/2025 St. Michaels Running Festival 10K, 13.1M, 5K Saint Michaels MD 05-may saint-michaels-md roadrace