Running Races in 01821 (Billerica, MA)
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more in or near 01821
See below for a frequently-updated, comprehensive list of upcoming running events in the local Billerica, MA 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.
VIP Ticket - VIP Ticket
Organization: Muddy Princess Corporation
Date of Race: 06-21-2026
Description: Muddy Princessis a 5K obstacle mud run for women! Our event ...
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Standard Ticket - Standard Ticket
Organization: Muddy Princess Corporation
Date of Race: 06-21-2026
Description: Muddy Princessis a 5K obstacle mud run for women! Our event ...
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Muddy Princess - Boston, MA
Organization: Muddy Princess Corporation
Date of Race: 06-21-2026
Description: Muddy Princessis a 5K obstacle mud run for women! Our event ...
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Born To Play Baseball - Saturdays at 12:00
Organization: Hill House
Date of Race: 07-11-2026
Description: DescriptionIntroduce your child to America's favorite pastime through ...
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Born To Play Baseball - Wednesdays at 3:45
Organization: Hill House
Date of Race: 07-08-2026
Description: DescriptionIntroduce your child to America's favorite pastime through this beloved Hill ...
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Born To Play Baseball - Wednesdays at 3:45
Organization: Hill House
Date of Race: 07-08-2026
Description: DescriptionIntroduce your child to America's favorite pastime through this beloved Hill ...
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Born To Play Baseball - Saturdays at 12:00
Organization: Hill House
Date of Race: 07-11-2026
Description: DescriptionIntroduce your child to America's favorite pastime through ...
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Born To Play Baseball - Wednesdays at 3:45
Organization: Hill House
Date of Race: 07-08-2026
Description: DescriptionIntroduce your child to America's favorite pastime through this beloved Hill ...
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Born To Play Baseball - Saturdays at 12:00
Organization: Hill House
Date of Race: 07-11-2026
Description: DescriptionIntroduce your child to America's favorite pastime through ...
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Born To Play Baseball - Saturdays at 12:00 ...
Organization: Hill House
Date of Race: 07-11-2026
Description: DescriptionFLEX PASS: Please note this is a flex ...
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322 -26 Checking Clinic
Organization: Greg Carter's European Hockey Camp
Date of Race: 04-21-2026
Description: Our Checking Clinic is led by highly respected coaches Eric Short, ...
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Born To Play Baseball - Saturdays at 12:00 ...
Organization: Hill House
Date of Race: 07-11-2026
Description: DescriptionFLEX PASS: Please note this is a flex ...
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Born To Play Baseball - Wednesdays at 3:45 ...
Organization: Hill House
Date of Race: 07-08-2026
Description: DescriptionFLEX PASS: Please note this is a flex ...
View Race Details View on Map
Born To Play Baseball - Wednesdays at 3:45 ...
Organization: Hill House
Date of Race: 07-08-2026
Description: DescriptionFLEX PASS: Please note this is a flex ...
View Race Details View on Map
Born To Play Baseball - Wednesdays at 3:45 ...
Organization: Hill House
Date of Race: 07-08-2026
Description: DescriptionFLEX PASS: Please note this is a flex ...
View Race Details View on Map
Born To Play Baseball - Saturdays at 12:00 ...
Organization: Hill House
Date of Race: 07-11-2026
Description: DescriptionFLEX PASS: Please note this is a flex ...
View Race Details View on Map
Complete list of running events in and near Billerica, MA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about 01821
About Billerica
The ZIP Code 01821 is associated with the city of Billerica in Middlesex County in the state of Massachusetts.
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Did you know?
In 2014, 57% of marathon finishers in the U.S. were men; women made up 43% of finishers.
