The Marine Corps 17.75K offers guaranteed access to the MCM for all finishers. Run 11.03 miles through Prince William Forest Park and earn "Access Granted" for a guaranteed spot in the MCM.
This race is so well organized. The Marines make the entire experience great. The race is in Prince William Forest, and covers both road and trail. Nice and cool,beautiful, and air stations every 2 miles. The people make this race a must.