Running Races in 20859 (Potomac, MD)
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more in or near 20859
See below for a frequently-updated, comprehensive list of upcoming running events in the local Potomac, MD 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.
Running-5K - 5K - Run
Organization: Mount Airy Net
Date of Race: 11-27-2025
Description: Turkey Trot Join us at Mount ...
View Race Details View on Map
Running-5K - Youth (Age 20 & Under)
Organization: Town of Herndon Parks and Recreation
Date of Race: 11-22-2025
Description: Herndon Parks and Recreation is hosting the annual Turkey Trot 5K ...
View Race Details View on Map
Running-5K - Adult (Age 21 & Over)
Organization: Town of Herndon Parks and Recreation
Date of Race: 11-22-2025
Description: Herndon Parks and Recreation is hosting the annual Turkey Trot 5K ...
View Race Details View on Map
Speed, Agility Strength Clinic -- ages 8-16
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 01-05-2026
Description: DescriptionThis training is for participants wanting to improve athletically and have ...
View Race Details View on Map
Fun Run - Run/Walk - Individual Age group/open
Organization: Mount Airy Net
Date of Race: 11-27-2025
Description: Turkey Trot Join us at Mount ...
View Race Details View on Map
Speed, Agility Strength Clinic -- ages 8-16
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 01-05-2026
Description: DescriptionThis training is for participants wanting to improve athletically and have ...
View Race Details View on Map
Speed, Agility Strength Clinic -- ages 8-16
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 01-05-2026
Description: DescriptionThis training is for participants wanting to improve athletically and have ...
View Race Details View on Map
Non-members - Non-Members - 5K at 8:00 AM, ...
Organization: Potomac Valley Track Club
Date of Race: 02-14-2026
Description: Race-day: On-site packet ...
View Race Details View on Map
2025 PVTC Christmas Caper 5K and 10K
Organization: Potomac Valley Track Club
Date of Race: 12-20-2025
Description: On-line registration closes on Thursday, ...
View Race Details View on Map
Speed, Agility Strength Clinic -- ages 8-16
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 01-05-2026
Description: DescriptionThis training is for participants wanting to improve athletically and have ...
View Race Details View on Map
Members (If you join PVTC below, you may ...
Organization: Potomac Valley Track Club
Date of Race: 12-20-2025
Description: On-line registration closes on Thursday, ...
View Race Details View on Map
Non-members - Non-Members - 5K at 8:00 AM, ...
Organization: Potomac Valley Track Club
Date of Race: 12-20-2025
Description: On-line registration closes on Thursday, ...
View Race Details View on Map
Members (If you join PVTC below, you may ...
Organization: Potomac Valley Track Club
Date of Race: 02-14-2026
Description: Race-day: On-site packet ...
View Race Details View on Map
Running-1K - Individual Age group/open
Organization: hollys
Date of Race: 07-31-2029
Description: Event details and schedule
View Race Details View on Map
Herndon Turkey Trot 5K
Organization: Town of Herndon Parks and Recreation
Date of Race: 11-22-2025
Description: Herndon Parks and Recreation is hosting the annual Turkey Trot 5K ...
View Race Details View on Map
2026 PVTC By George 5K and 10K
Organization: Potomac Valley Track Club
Date of Race: 02-14-2026
Description: Race-day: On-site packet ...
View Race Details View on Map
Mt. Airy Net Turkey Trot
Organization: Mount Airy Net
Date of Race: 11-27-2025
Description: Turkey Trot Join us at Mount ...
View Race Details View on Map
Running-1K - Individual Age group/open
Organization: hollys
Date of Race: 07-31-2029
Description: Event details and schedule
View Race Details View on Map
Crazy Running Tykes @ WRC
Organization: Frederick County Parks and Recreation
Date of Race: 01-16-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Crazy Running Juniors @ WRC
Organization: Frederick County Parks and Recreation
Date of Race: 01-16-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Crazy Running Tykes @ WRC
Organization: Frederick County Parks and Recreation
Date of Race: 01-16-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Crazy Running Juniors @ WRC
Organization: Frederick County Parks and Recreation
Date of Race: 01-16-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Crazy Running Tykes @ WRC
Organization: Frederick County Parks and Recreation
Date of Race: 01-16-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Crazy Running Juniors @ WRC
Organization: Frederick County Parks and Recreation
Date of Race: 01-16-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Bull Run Festival of Lights
Organization: Lansdowne Woods
Date of Race: 12-10-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Complete list of running events in and near Potomac, MD: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about 20859
About Potomac
The ZIP Code 20859 is associated with the city of Potomac in Montgomery County in the state of Maryland.
Races Local Newsletter
Subscribe to get the latest on racing delivered to your inbox, once per week.
Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
