• Riley’s Rumble

    South Germantown Recreational Park - Maryland SoccerPlex 18031 Central Park Circle, Boyds, MD, United States

    ARE YOU READY TO RUMBLE? Come run the infamous Riley’s Rumble Half Marathon for a challenging and rewarding race experience. Do you love running hills? Do you love running in […]

  • Going Green Track Meet

    Gaithersburg High School 101 Education Blvd, Gaithersburg, MD, United States

    RACE OVERVIEW: Join us for a good ol’ track meet, including a youth run, one- and two-mile distances, and a 4×400 relay! The anticipated meet schedule is: 6:40 – Youth […]

  • Groovin’ Woodstock

    The Woodstock Equestrian Center 20207 Darnestown Road, Dickerson, MD, United States

    RACE OVERVIEW: A throwback to 1969! Wear your beads and fringe! For flower children we will be, doing the dung heap-hop to 60’s music in this challenging 7K, early on […]

  • Eastern County 8k

    Martin Luther King Park 1102 Jackson Road, Silver Spring, MD, United States

    RACE OVERVIEW: The theme for this race is School Spirit! So come dressed and ready to run in your favorite school’s team apparel! The 8K race starts at 7:30 AM […]

  • Parks Half Marathon ($)

    Rockville Metro (near) Intersection of S. Stonestreet/Highland Ave., Rockville, MD, United States

    RACE OVERVIEW: Parks Half Marathon continues the tradition of success starting with the Marathon in the Parks for competitive runners and for the Montgomery County parks system that the race […]

  • Lake Needwood XC

    Needwood Lake 15680 Needwood Lake Circle, Derwood, MD, United States

    RACE OVERVIEW: Over hill and dale, we hit the muddy trail. Hills, mud, grass, and trails – this 10K course is a challenge! Although this race is normally part of […]

  • Country Road Run 5K

    Calleva Farm 19120 Martinsburg Road, Dickerson, MD, United States

    RACE OVERVIEW: TBD. VOLUNTEER! MCRRC is a volunteer organization and our events are fully staffed by the hard work of our volunteers.  Without them, our races wouldn’t be possible. Volunteers […]

  • Cabin John Kids Run

    Cabin John Regional Park 7450 Tuckerman Lane, Bethesda, MD, United States

    RACE OVERVIEW: This race is for kids 17 years and under and part of the MCRRC Youth Series. Events will begin at 9:00AM at Cabin John Regional Park (7450 Tuckerman […]

  • Matthew Henson 5k

    Bel Pre Elementary 13801 Rippling Brook Drive, Silver Spring

    RACE OVERVIEW: Join us for a hilly 5K mostly along the Matthew Henson Trail between Georgia Avenue and Layhill Road, with brief stretches at the start and finish along Rippling […]

  • Black Hill 10K

    Black Hill Regional Park 20930 Lake Ridge Drive, Boyds, MD, United States

    RACE OVERVIEW: Join us for a trail race in Black Hill Park, a race that was introduced in 2009. We can promise you rocks, roots, and some challenging trails – […]

  • Rockville 10K/ 5K ($)

    King Farm Village Center 403 Redland Blvd, Rockville, MD, United States

    RACE OVERVIEW: The City of Rockville, in partnership with MCRRC, welcomes all to participate in this fall running tradition. The 10K and 5K are on the streets of the King […]

  • Stone Mill 50 ($)

    Stedwick Elementary School 10631 Stedwick Road, Montgomery Village, MD, United States

    RACE OVERVIEW: This 50 mile trail run showcases the beauty of both the Seneca Greenway and Muddy Branch trails in Montgomery County, Maryland. The course traverses forested, rolling terrain on […]