Running races in or near Mount Rainier, MD
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Mount Rainier, 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 / Track (Gr. 5-12)
Organization: BASIS Independent McLean
Date of Race: 03-20-2026
Description: Advisor: BIM Athletic Department Email: BIM.Auxiliary@basisindependent.com Ready to boost your ...
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Little & Junior TrackStars Full Day
Organization: Howard County Government
Date of Race: 06-22-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Little & Junior TrackStars Half Day
Organization: Howard County Government
Date of Race: 07-27-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Non-members - Non-Members - 5K and 10K at ...
Organization: Potomac Valley Track Club
Date of Race: 04-04-2026
Description: Race-day: On-site packet ...
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Track and Field Program - Girls - Ages ...
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 04-10-2026
Description: DescriptionInstructional program for girls ages 9 and 10 which encourages healthy ...
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Track and Field Program - Boys - Ages ...
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 04-10-2026
Description: DescriptionInstructional program for boys ages 7 and 8 which encourages healthy ...
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Spring Speed & Agility Clinic - 2026
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 03-16-2026
Description: DescriptionThis training is for youth wanting to improve athletically ...
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ROUND-TRIP Red Top Cab ride from Le Meridien ...
Organization: Safety And Health Foundation
Date of Race: 10-17-2026
Description: o Sponsored by ACE Physical Therapy Sports Medicine Institute ...
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Dinner on Friday evening at 6:15 PM at ...
Organization: Safety And Health Foundation
Date of Race: 10-17-2026
Description: o Sponsored by ACE Physical Therapy Sports Medicine Institute ...
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Marathon or Half Marathon - Half or Full ...
Organization: Safety And Health Foundation
Date of Race: 10-17-2026
Description: o Sponsored by ACE Physical Therapy Sports Medicine Institute ...
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2026 20th Abebe Bikila Marathon & Half
Organization: Safety And Health Foundation
Date of Race: 09-05-2026
Description: We welcome 300 individual entries You may also ...
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Running-5K - Individual Age group/open
Organization: Friends Of Olde Mill
Date of Race: 03-21-2026
Description: The 14th Annual Barlowe Bolt takes place in the suburban town ...
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2026 PVTC Easter Classic 5K and 10K
Organization: Potomac Valley Track Club
Date of Race: 04-04-2026
Description: Race-day: On-site packet ...
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ACE Physical Therapy & Sports Medicine Institute 23½th ...
Organization: Safety And Health Foundation
Date of Race: 10-17-2026
Description: o Sponsored by ACE Physical Therapy Sports Medicine Institute ...
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Little & Junior TrackStars Half Day
Organization: Howard County Government
Date of Race: 06-22-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Little & Junior TrackStars Half Day
Organization: Howard County Government
Date of Race: 07-20-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Little & Junior TrackStars Full Day
Organization: Howard County Government
Date of Race: 07-27-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Little & Junior TrackStars Half Day
Organization: Howard County Government
Date of Race: 07-27-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Little & Junior TrackStars Full Day
Organization: Howard County Government
Date of Race: 06-22-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Red Top Cab ride at 7:00 AM from ...
Organization: Safety And Health Foundation
Date of Race: 09-05-2026
Description: We welcome 300 individual entries You may also ...
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Sponsor - $250 minimum, and you can advertise ...
Organization: Safety And Health Foundation
Date of Race: 09-05-2026
Description: We welcome 300 individual entries You may also ...
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Track and Field Program - Girls - Ages ...
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 04-10-2026
Description: DescriptionInstructional program for girls ages 9 and 10 which encourages healthy ...
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Track and Field Program - Boys - Ages ...
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 04-10-2026
Description: DescriptionInstructional program for boys ages 9 and 10 which encourages healthy ...
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Track and Field Program - Boys - Ages ...
Organization: GAITHERSBURG PARKS & RECREATION DEPT
Date of Race: 04-10-2026
Description: DescriptionInstructional program for boys ages 13 and 14 which encourages healthy ...
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Little & Junior TrackStars Full Day
Organization: Howard County Government
Date of Race: 07-20-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Complete list of running events in and near Mount Rainier, MD: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Mount Rainier
About Mount Rainier
Mount Rainier (MD) is a city in Prince Georges County with an estimated population of 8,080.[4]
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Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
