Running Races in 20722 (Brentwood, MD)
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more in or near 20722
See below for a frequently-updated, comprehensive list of upcoming running events in the local Brentwood, 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 - Running-5K
Organization: Fill the Shoes
Date of Race: 11-07-2026
Description: Fill the Shoes is proud to present the 14th annual "Fill ...
View Race Details View on Map
Running-5K - Individual Registration
Organization: Tekau's Heart Memorial Foundation
Date of Race: 09-12-2026
Description:
View Race Details View on Map
Running-1K Kids Fun Run - Running 1K Kids ...
Organization: Knights of Columbus Council 11898
Date of Race: 09-05-2026
Description: The 23rdAnnual Ellicott City Labor Day 10K 5K is scheduled ...
View Race Details View on Map
Running-10K Individual - 10K Individual
Organization: Knights of Columbus Council 11898
Date of Race: 09-05-2026
Description: The 23rdAnnual Ellicott City Labor Day 10K 5K is scheduled ...
View Race Details View on Map
Running-5K Individual - 5K Individual
Organization: Knights of Columbus Council 11898
Date of Race: 09-05-2026
Description: The 23rdAnnual Ellicott City Labor Day 10K 5K is scheduled ...
View Race Details View on Map
Running-5K - Adult (Age 21 & Over)
Organization: Town of Herndon Parks and Recreation
Date of Race: 11-21-2026
Description: Herndon Parks and Recreation is hosting the annual Turkey Trot 5K ...
View Race Details View on Map
Running-5K - Youth (Age 20 & Under)
Organization: Town of Herndon Parks and Recreation
Date of Race: 11-21-2026
Description: Herndon Parks and Recreation is hosting the annual Turkey Trot 5K ...
View Race Details View on Map
Cross Country - Fall 2026
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 09-12-2026
Description: DescriptionCross Country is an exciting program for youth in grades 1 ...
View Race Details View on Map
Speed & Agility Clinic - Fall 2026 ...
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 09-14-2026
Description: DescriptionGet ready to move, sprint, cut, and level up your athletic ...
View Race Details View on Map
Marathon or Half Marathon - Members of supporting ...
Organization: Safety And Health Foundation
Date of Race: 10-17-2026
Description: WE REGRET THAT WE CAN'T PROVIDE REFERRALS ...
View Race Details View on Map
Marathon or Half Marathon - 18 & under
Organization: Safety And Health Foundation
Date of Race: 10-17-2026
Description: WE REGRET THAT WE CAN'T PROVIDE REFERRALS ...
View Race Details View on Map
ROUND-TRIP Red Top Cab ride from Le Meridien ...
Organization: Safety And Health Foundation
Date of Race: 10-17-2026
Description: WE REGRET THAT WE CAN'T PROVIDE REFERRALS ...
View Race Details View on Map
After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-10-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-10-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-12-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-08-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-28-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-28-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 11-05-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 11-09-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
8k - 8K - Individual
Organization: 10xEM LLC
Date of Race: 05-02-2027
Description: The 8th Annual National Women's Half Marathon 8K ...
View Race Details View on Map
Sponsor - $250 minimum, and you can advertise ...
Organization: Safety And Health Foundation
Date of Race: 09-05-2026
Description: WE REGRET THAT WE CAN'T PROVIDE REFERRALS ...
View Race Details View on Map
Half marathon @ 8:30 AM - Participants
Organization: Marathon Charity Cooperation
Date of Race: 05-01-2027
Description: The 24th Potomac River Run Marathon Half, will be held ...
View Race Details View on Map
Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-12-2026
Description: DescriptionRunning, jumping and mental focus are the basic athletic skills needed ...
View Race Details View on Map
Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 09-12-2026
Description: DescriptionRunning, jumping and mental focus are the basic athletic skills needed ...
View Race Details View on Map
Complete list of running events in and near Brentwood, MD: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about 20722
About Brentwood
The ZIP Code 20722 is associated with the city of Brentwood in Prince George's 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?
In 2014, 57% of marathon finishers in the U.S. were men; women made up 43% of finishers.
