Upcoming Marathon Races Near Frederick County, MD in March, 2025

MCRRC Seneca Creek Greenway Trail Marathon & 50K

Gaithersburg, MD

Saturday, March 8th, 2025

Virginia Marathon (Full/Merikos/Half/10k/5k)

Middleburg, VA

Sunday, March 23rd, 2025

B&A Trail Marathon and Half Marathon

Severna Park, MD

Sunday, March 30th, 2025