Running Races in Leesburg, VA

Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more

See below for a frequently-updated, comprehensive list of upcoming running events in the local Leesburg, VA area. Races listed here include both walking and running events of various distances — from 1-milers, to 5Ks, to marathons, and everything else in between.

Deep Water Running/Conditioning Summer I (adults)

Organization: MONTGOMERY VILLAGE FOUNDATION- INC.

Date of Race: 06-05-2026

Description: DescriptionDeep Water Running/Conditioning - adults 18+

Deep Water Running/Conditioning Summer II (adults)

Organization: MONTGOMERY VILLAGE FOUNDATION- INC.

Date of Race: 07-24-2026

Description: DescriptionDeep Water Running/Conditioning - adults 18+

Deep Water Running/Conditioning Summer I (adults)

Organization: MONTGOMERY VILLAGE FOUNDATION- INC.

Date of Race: 06-05-2026

Description: DescriptionDeep Water Running/Conditioning - adults 18+

Deep Water Running/Conditioning Summer I (adults)

Organization: MONTGOMERY VILLAGE FOUNDATION- INC.

Date of Race: 06-05-2026

Description: DescriptionDeep Water Running/Conditioning - adults 18+

Deep Water Running/Conditioning Summer II (adults)

Organization: MONTGOMERY VILLAGE FOUNDATION- INC.

Date of Race: 07-24-2026

Description: DescriptionDeep Water Running/Conditioning - adults 18+

Deep Water Running/Conditioning Summer II (adults)

Organization: MONTGOMERY VILLAGE FOUNDATION- INC.

Date of Race: 07-24-2026

Description: DescriptionDeep Water Running/Conditioning - adults 18+

Ready, Set, Run - Summer 2026

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 06-23-2026

Description: DescriptionReady, Set, Run! is where confidence, character, and cardio collide! Designed ...

Ready, Set, Run - Summer 2026

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 06-23-2026

Description: DescriptionReady, Set, Run! is where confidence, character, and cardio collide! Designed ...

Ready, Set, Run - Summer 2026

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 06-23-2026

Description: DescriptionReady, Set, Run! is where confidence, character, and cardio collide! Designed ...

SportsFest 3K Run

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 07-11-2026

Description: DescriptionJoin us for the Gaithersburg 3K Run, a community event benefiting ...

SportsFest 3K Run

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 07-11-2026

Description: DescriptionJoin us for the Gaithersburg 3K Run, a community event benefiting ...

Linganore Winecellers

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 05-18-2026

Description: DescriptionFirst, we will have lunch featuring Thai and American fare ...

SportsFest 3K Run

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 07-11-2026

Description: DescriptionJoin us for the Gaithersburg 3K Run, a community event benefiting ...

'The Motion' at Arena Stage

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 06-10-2026

Description: DescriptionA heated intellectual debate pulls four scholars into a surreal ...

Sandy Spring Slave Museum

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 05-26-2026

Description: DescriptionThe visit features the Sandy Spring Slave Museum & African Art ...

Washington DC Signature Lunch Cruise

Organization: GAITHERSBURG PARKS & RECREATION DEPT

Date of Race: 05-29-2026

Description: DescriptionJoin us for an unforgettable afternoon on the Potomac River with ...