There are so many ways to join the Maryland Half Marathon & 5K! Challenge yourself on our scenic Half Marathon, take on the 5K run, or make it a family-fun event with a 5K walk. Prefer to participate from wherever you are? Join us through our Virtual Race options or give it your all as a Fundraiser-only.

Whether you participate as an individual or come together as a team of friends, family, or colleagues, every dollar you raise helps advance life-saving care and research at the University of Maryland Greenebaum Comprehensive Cancer Center.