In 26 days · Sat, Sep 26, 2026
Don't let race day sneak up
One email during race week. That's it.
Saturday, September 26th, 2026
866 East Broadway, Boston MA
5K
56–69°F · some rain risk
See last 10 years
On this date: rain 4 of the last 10 years
2025
65–77°F
dry
2024
57–70°F
rain
2023
53–60°F
dry
2022
58–73°F
dry
2021
59–72°F
rain
2020
58–76°F
dry
2019
58–79°F
rain
2018
67–77°F
rain
2017
66–78°F
dry
2016
50–66°F
dry
Best months to race in Massachusetts →
About this race
About This Event
Please join us for the Annual Colin Joy Project 5K September, 26th 2026. We are so excited to be continuing Colin's Joy Project's mission and are here to welcome you all back for running. The day will begin with 2 youth races to start us off followed by a 5 km course along scenic South Boston beaches.
After the race there will be light refreshments, and entertainment to go along with the awards. As well as some great raffle items and a pop up shop for Colin's Joy Project merch!
Colin's Joy Project race shirt to be given to the first 250 registered 5K runners/walkers.
Event Details
- Date: September 26th, 2026 (*permit pending)
- Start Time: 9:00 a.m. – 5 km Race
- Youth Races:
- - 100 Meter Dash: 8:15 am (9 years and under)
- - ½ Mile Race: 8:30 a.m. (14 years and under)
- Cost:
- - 5K Registration: $30
- - Youth Registration: $15
Course Info
- Start and Finish: Scenic route along Castle Island and beaches of Day Boulevard.
- Course: Fast and flat 5 km
Number Pick-Up
There will be early bib pickup and merch pop-up on Friday September 25th from 5:30-7. Registration will be open at 7:30 am on race day for pick-up and same-day sign-ups.
Parking Information
Parking is available along the adjacent streets and beach area. Resident parking is NOT in effect on Saturdays.
T-shirts
To the first 250 registered runners or walkers (but will be available for purchase day of).
Refund Policy
We appreciate and understand that unexpected circumstances present themselves constantly. However, if you have registered for the race and are unable to attend, we kindly request that your race fee be considered a donation to Colin's Joy Project. If this is not acceptable, please email info@:colinsjoyproject.org to arrange for a refund.
About Colin's Joy Project
Colin McGrath was killed in 2018 after being struck by a car on his way home from a wonderful day in the park. His life was full of love, laughter, curiosity. Colin lived every minute of his life to the fullest. His laughing eyes, beautiful curls, hilarious voice, and sense of adventure will never be forgotten. His smile made everyone's heart
Course map
Train with a club
Run clubs near Boston to train with before race day.
Suggested Races
Organize this race?
Claim it free to manage your listing — and get it featured for free, while spots last.








