Running races in or near Marlborough, MA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Marlborough, 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.
Girls Run Club - Tuesdays at 5:00
Organization: Hill House
Date of Race: 09-08-2026
Description: DescriptionCome join our fantastic girls athletics staff as ...
View Race Details View on Map
Girls Run Club - Tuesdays at 5:00
Organization: Hill House
Date of Race: 09-08-2026
Description: DescriptionCome join our fantastic girls athletics staff as ...
View Race Details View on Map
Girls Run Club - Tuesdays at 5:00
Organization: Hill House
Date of Race: 09-08-2026
Description: DescriptionCome join our fantastic girls athletics staff as ...
View Race Details View on Map
Bedford Day 5K Road Race 9/19 8:30am F26
Organization: Town of Bedford Recreation Department
Date of Race: 09-19-2026
Description: DescriptionLocation: John Glenn Middle SchoolKick off Bedford Day 2026 by participating ...
View Race Details View on Map
Summer Baseball Clinic
Organization: Coach Mike's Mobile Sports
Date of Race: 07-27-2026
Description: Coach Mike will be coaching a Baseball clinic at On Base ...
View Race Details View on Map
Summer Intro to Lacrosse Clinic
Organization: Coach Mike's Mobile Sports
Date of Race: 06-22-2026
Description: Coach Mike will be coaching an Intro to Lacrosse clinic at ...
View Race Details View on Map
Elective - Small Business Entrepreneurship
Organization: Natick Summer Programs
Date of Race: 07-06-2026
Description: This full-year course is designed to provide the skills needed to ...
View Race Details View on Map
Born To Play Baseball - Wednesdays at 3:00
Organization: Hill House
Date of Race: 09-09-2026
Description: DescriptionIntroduce your child to America's favorite pastime ...
View Race Details View on Map
Born To Play Baseball - Wednesdays at 3:00
Organization: Hill House
Date of Race: 09-09-2026
Description: DescriptionIntroduce your child to America's favorite pastime ...
View Race Details View on Map
Born To Play Baseball - Wednesdays at 3:00
Organization: Hill House
Date of Race: 09-09-2026
Description: DescriptionIntroduce your child to America's favorite pastime ...
View Race Details View on Map
Born To Play Baseball - Mondays at 3:00
Organization: Hill House
Date of Race: 09-14-2026
Description: DescriptionIntroduce your child to America's favorite pastime through ...
View Race Details View on Map
Born To Play Baseball - Mondays at 3:00
Organization: Hill House
Date of Race: 09-14-2026
Description: DescriptionIntroduce your child to America's favorite pastime through ...
View Race Details View on Map
Born To Play Baseball - Mondays at 3:00
Organization: Hill House
Date of Race: 09-14-2026
Description: DescriptionIntroduce your child to America's favorite pastime through ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
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
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
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 Marlborough, MA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Marlborough
About Marlborough
Marlborough (MA) is a city in Middlesex County with an estimated population of 38,499.[4]
Races Local Newsletter
Subscribe to get the latest on racing delivered to your inbox, once per week.
Did you know?
Historically, more marathons are run in the month of October than any other month (in the U.S.).
Other Massachusetts Cities
