Running Races in 21251 (Baltimore, MD)
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more in or near 21251
See below for a frequently-updated, comprehensive list of upcoming running events in the local Baltimore, 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 - 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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After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 10-29-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 11-06-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 10-29-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 11-03-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 11-03-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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After School with Little & Junior TrackStars
Organization: Howard County Government
Date of Race: 11-06-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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2026 Barlowe Bolt
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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2025 Patterson Park 5k & Homebrew Contest
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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Walking-1 Mile - 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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Truck or Treat 25
Organization: Howard County Recreation and Parks
Date of Race: 10-11-2025
Description: Get in gear for a “wheely fun” day to celebrate Fall ...
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1 Mile Fun Run - Race Only
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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1 Mile Fun Run - Includes Beer Garden ...
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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Beer Garden - Homebrew Tasting (must be 21+)
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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5K - Race Only
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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5K - Includes Beer Garden Tasting (must be ...
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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Beer Garden - Beer Garden General Admission
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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5K - City Schools Student Race Only
Organization: B More Global
Date of Race: 11-15-2025
Description: The day will be packed with various activities, including ...
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Ellicott City 50+ Walktober 2025
Organization: Howard County Government
Date of Race: 10-22-2025
Description: DescriptionPlease join us on Wednesday, October 22 @ 1 pm for ...
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Walktober/Breast Cancer Awareness Event
Organization: Howard County Government
Date of Race: 10-06-2025
Description: DescriptionJoin us as we walk together in honor of Breast Cancer ...
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2025 Joshua Roach Memorial Golf Tournament
Organization: Anne Arundel County Recreation and Parks
Date of Race: 09-19-2025
Description: Thank you for registering for the 2025 Joshua Roach Memorial Golf ...
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Science Club After School w/ CSK: Under The ...
Organization: Howard County Government
Date of Race: 11-05-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Science Club After School w/ CSK: Under The ...
Organization: Howard County Government
Date of Race: 11-05-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Abrakadoodle Art Before School
Organization: Howard County Government
Date of Race: 10-08-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Chess Club Before School with Silver Knights Academy
Organization: Howard County Government
Date of Race: 11-11-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Complete list of running events in and near Baltimore, MD: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about 21251
About Baltimore
The ZIP Code 21251 is associated with the city of Baltimore in Baltimore County in the state of Maryland.
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Did you know?
There were at least 768 marathons scheduled in the United States and Canada in 2016.
