Upcoming 5K Races in Loudoun County, VA May 2026

Ringing in Hope: A Salute to our Troops

Ashburn, VA

Monday, May 25th, 2026

Featured

10K

5K

View details for race Ringing in Hope: A Salute to our Troops

Want to feature your race?

Get your race seen first by thousands of runners

Feature My Race

Learn how to feature your race

Don't see your race?

Add it for free — it only takes a minute

Add Race (Free)

Add your race for free

Panda 5K & 1K Fun Run

Frederick, MD

Monday, May 25th, 2026

5K

View details for race Panda 5K & 1K Fun Run

DC Front Runners Pride Run 5K

Washington, DC

Saturday, May 30th, 2026

5K

Trail

View details for race DC Front Runners Pride Run 5K

Ed Poling Memorial HARC Hike for Hunger & Hope

Williamsport, MD

Saturday, May 30th, 2026

5K

10K

View details for race Ed Poling Memorial HARC Hike for Hunger & Hope

Thundering Hooves 5k/1mile Trail Run/Walk Hoste...

Mt. Airy, MD

Saturday, May 30th, 2026

5K

1 Mile

View details for race Thundering Hooves 5k/1mile Trail Run/Walk Hosted by Gentle Giants

Kerala Association of Greater Washington (KAGW)...

Potomac, MD

Saturday, May 30th, 2026

1 Mile

5K

View details for race Kerala Association of Greater Washington (KAGW) 8K, 5K, & 1K

Clifton Caboose Twilight Run

Clifton, VA

Saturday, May 30th, 2026

5K

1 Mile

View details for race Clifton Caboose Twilight Run

Culpeper Law Enforcement Torch Run Run/Walk

Culpeper, VA

Saturday, May 30th, 2026

5K

View details for race Culpeper Law Enforcement Torch Run Run/Walk

MomFuel 5K

Sterling, VA

Saturday, May 30th, 2026

5K

View details for race MomFuel 5K

Virginia Wine Country Half Marathon 2026

Hillsboro, VA

Saturday, May 30th, 2026

Half

10K

5K

View details for race Virginia Wine Country Half Marathon 2026

2026 Girls on the Run Spring 5K - Washington Co...

Frederick, MD

Saturday, May 30th, 2026

5K

View details for race 2026 Girls on the Run Spring 5K - Washington County

Lyme Warrior's Run Like A Warrior 5ks - Frederi...

Frederick, MD

Saturday, May 30th, 2026

5K

View details for race Lyme Warrior's Run Like A Warrior 5ks - Frederick, MD

SoldierFit 5K

Germantown, MD

Saturday, May 30th, 2026

5K

View details for race SoldierFit 5K

2026 Girls on the Run Spring 5K - Washington Co...

Hagerstown, MD

Saturday, May 30th, 2026

5K

View details for race 2026 Girls on the Run Spring 5K - Washington County

2026 BAM FI 'Hope Without Boundaries' 5K Run/Walk

Oxon Hill, MD

Saturday, May 30th, 2026

5K

View details for race 2026 BAM FI 'Hope Without Boundaries' 5K Run/Walk

Cavalier 5K

Potomac, MD

Saturday, May 30th, 2026

5K

View details for race Cavalier 5K

OhanaHC 5K & 1 Mile Fun Run & Walk (Sunday, May...

Columbia, MD

Sunday, May 31st, 2026

5K

1 Mile

View details for race OhanaHC 5K & 1 Mile Fun Run & Walk (Sunday, May 31, 2026, 7000 Columbia Gateway Drive at 10am)

2026 Girls on the Run Spring 5K - Frederick County

Frederick, MD

Sunday, May 31st, 2026

5K

View details for race 2026 Girls on the Run Spring 5K - Frederick County

Sole Circle Every Step Counts 5k and 10k

Bladensburg, MD

Sunday, May 31st, 2026

5K

10K

Trail

View details for race Sole Circle Every Step Counts 5k and 10k

SBP Dolphin Dash 5K & Fun Run

Silver Spring, MD

Sunday, May 31st, 2026

5K

1 Mile

View details for race SBP Dolphin Dash 5K & Fun Run

Let's Grow Together 5K

College Park, MD

Sunday, May 31st, 2026

5K

View details for race Let's Grow Together 5K

Upcoming 5K Races Near Loudoun County, VA in May, 2026