Jamaco River Run

Sat June 18, 2022 Merrimac, MA 01860 US Directions
$5 discount for 16 & Under

5K (3.1 miles) Run/Walk

10:00AM EDT

Kids 1K Fun Run (7 and Under)

9:00AM EDT
Open to ages 7 and under.
Race Website

Additional race information can be found at https://jamacoriverrun.com.

Waterhouse Field
74 East Main Street
Merrimac, MA US 01860

The 5th annual Jamaco River Run and Post-Race event will be held on Saturday, June 18, 2022.  This is a fun, family-friendly event complete with a Kid's Fun Run, a USATF certified & sanctioned 5K road race, and a post-race event with live music, a craft beer tent, food, activities for children, a prize raffle, and an awards ceremony.  Registration & Bib Pickup will begin at 8am at Waterhouse Field (74 E. Main St, Merrimac, MA).  Free parking is available in the field.  The 5K road race will begin at 10am.  The first 200 registrants receive a custom commemorative t-shirt, a swag bag, and a free beer (21+).  Don't miss the road race of the year while helping raise money for youth sports!  Sign up today!  

Refer Friends and Family

When you sign up for the Jamaco River Run you’re eligible to earn a cash reward when you refer friends and family to sign up. 

Invite them to compete with you to complete the distance first or along with you.

Follow these simple steps...

  • Sign up for the Jamaco River Run.
  • You’ll receive a unique referral link in your confirmation email.
  • Share the link with your friends, family or post on social media. 
  • Each time someone signs up through your link, you'll accrue one referral. 
  • Earn five referrals and get $20 credited back to you. Easy right?!?!
Race Contact Info

If you have any questions about this race, click the button below.


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