| Jan 1 | New Years Day 5k - Gaithersburg |
| Jan 15 | MCRRC Shooting Starr ~6K - Silver Spring MD |
| Feb 20 | MCRRC Country Road Run 5Mi - Olney, MD |
| Mar 6 | MCRRC Seneca Creek Trail Marathon 26.2Mi - Damascus, MD |
| Mar 6 | MCRRC Seneca Creek Trail 50K - Damascus, MD |
| Mar 21 | MCRRC Piece of Cake 10K - Gaithersburg, MD |
| Apr 2 | Northfield 5K - Ellicott City, MD |
| Apr 9 | Clarksburg 5K - Clarksburg, MD |
| Apr 9 | Azalea 5K - University Park, MD |
| Apr 9 | MCRRC Spin in the Woods 8K - Great Falls, VA |
| Apr 16 | Lion's Roar 5K 5K - Bethesda, MD |
| Apr 17 | Kaiser Permanente Pikes's Peek 10K Awards - Rockville, MD |
| Apr 17 | Kaiser Permanente Pikes's Peek 10K Men - Rockville, MD |
| Apr 17 | Kaiser Permanente Pikes's Peek 10K Women - Rockville, MD |
| Apr 14 | MCRRC Firebirds Mile 1Mi - Gaithersburg, MD |
| Apr 30 | Peter Samp 5K - Washington, DC |
| Apr 30 | Peter Samp 5K Awards - Washington, DC |
| May 1 | Takoma Park Safe Routes 5K - Takoma Park, MD |
| May 1 | MCRRC Run Aware 5K - Potomac, MD |
| May 7 | Woodacres Jogfest 5K - Bethesda, MD |
| May 7 | MCRRC Brookeville - Capital for a Day 5K - Olney, MD |
| May 15 | Run for the Animals 5K - Wheaton, MD |
| May 15 | Scoot for Scooter 5K - Olney, MD |
| May 21 | Mercy Health Run 5K - Rockville, MD |
| May 21 | MCRRC Germantown 5Mi - Germantown, MD |
| May 30 | MCRRC Memorial 4 Mile 4Mi - Rockville, MD |
| May 30 | Jeremy's Run 5K - Olney, MD |
| May 30 | Jeremy's Run 10K - Olney, MD |
| Jun 5 | MCRRC Capital Crescent Run 5K - Bethesda, MD |
| Jun 10 | MCRRC Gaithersburg Cross Country 5K - Derwood, MD |
| Jun 18 | MCRRC Run for Roses 5K - Wheaton, MD |
| Jun 18 | MCRRC Run for Roses - Awards - Wheaton, MD |
| Jun 18 | MCRRC Run for Roses - Teams - Wheaton, MD |
| Jun 26 | Alex's Run 5K - Olney, MD |
| Jul 8 | MCRRC Midsummer Night's Mile 1Mi - Rockville, MD |
| Jul 16 | Twilighter Men 8K - Rockville, MD |
| Jul 16 | Twilighter Women 8K - Rockville, MD |
| Jul 16 | Twilighter Awards 8K - Rockville, MD |
| Jul 16 | Twilighter Teams 8K - Rockville, MD |
| Aug 7 | Riley's Rumble - Germantown, MD |
| Aug 12 | Going Green 1 Mile - Bethesda, MD |
| Aug 12 | Going Green 2 Mile - Bethesda, MD |
| Aug 12 | Going Green 4x400 Meter Relay - Bethesda, MD |
| Aug 20 | MCRRC Comus Run Cross Country 5K - Comus, MD |
| Sep 3 | Kentlands - Lakelands 5K - Gaithersburg, MD |
| Sep 11 | Parks Half Marathon - Montgomery County, MD |
| Sep 17 | Poolesville 5K - Poolesville, MD |
| Sep 24 | Lake Needwood Cross Country 10K - Derwood, MD |
| Sep 25 | Run for the Refuge 5K - Laurel, MD |
| Oct 2 | CADE Race for the Family 5K - Gaithersburg, MD |
| Oct 9 | MCRRC Cross Country on the Farm 5K - Derwood, MD |
| Oct 15 | House of Hope 5K - Olney, MD |
| Oct 15 | MCRRC Black Hill Cross Country 10K - Germantown, MD |
| Oct 16 | Home Run 5K - Rockville, MD |
| Oct 16 | Home Run 10K - Rockville, MD |
| Oct 29 | IAC/ISL/MAC High School Cross-Country Championships - Derwood, MD |
| Oct 29 | MCCA-Colombo 5K - , |
| Nov 6 | Anything Is Possible 5K - Bethesda, MD |
| Nov 6 | Rockville 5K - Rockville, MD |
| Nov 6 | Rockville 10K - Rockville, MD |
| Nov 6 | Edgemoor Classic 5K - Bethesda, MD |
| Nov 12 | MCRRC Candy Cane City 5K - Chevy Chase, MD |
| Nov 12 | MDDC Private School XC 5K - Derwood, MD |
| Nov 19 | Run Under the Lights 5K - Gaithersburg, MD |
| Nov 20 | TLC King of the Road 5K - Rockville, MD |
| Nov 19 | Bita's Run 5K - Olney, MD |
| Nov 19 | MCRRC Stone Mill 50Mi - Gaithersburg, MD |
| Nov 24 | YMCA Turkey Chase 10K - Bethesda, MD |
| Nov 26 | MCRRC Turkey Burnoff 5Mi - Gaithersburg, MD |
| Nov 26 | MCRRC Turkey Burnoff 10Mi - Gaithersburg, MD |
| Dec 11 | MCRRC Jingle Bell Jog 8K - Rockville, MD |
| Dec 18 | MCRRC Seneca Slopes Cross Country 8.5K - Gaithersburge, MD |
