Smile Like Jack 5k/10k/Fun Run
About this race
Join us Saturday, 7/11/2026 for our Fifth Annual Smile Like Jack Family Fun Run/Walk. We will have food, beverages (21+ options too), amazing raffles, music, and lots of smiling faces!
Early check-in will be held Friday 7/10/2026, from 4-7 PM at the Knox Trail Inn, for those who wish to get their bibs the evening before.
Day of registration and check-in begins promptly at 7:00 AM, while the race kickoff is at 9 AM.
Prices:
Competitive Race (Chipped Timed) 5k/10k
$40
Family Fun Run/Walk (Not Timed)
$35
We hope to see you there!
***Cutoff for T-shirts will be June 1st. This event is rain or shine!***
JACK'S STORY
The Smile Like Jack Memorial Fund was established in memory of Jack William O’Brien, a loving son and brother, caring friend, and hard working young man that touched the lives of many with his contagious smile. Jack tragically passed away in a snowmobile accident on March 3rd, 2022. In his 20 short years, he had accomplished many things and leaves behind a legacy that is in a caliber of its own. Jack lived life to the fullest. He was always working exceptionally hard to accomplish his set of goals while also living the outdoorsman lifestyle: fishing, hunting, and riding. Our goal is that the Smile Like Jack Memorial Fund will bring other individuals (with similar passions) the opportunity to live their legacy just as Jack would - working immensely hard in the trades and living life to the fullest in the great outdoors.
For additional information on The Smile Like Jack Memorial Fund, and for live updates, please visit our website: https://smilelikejack.com
Join fellow runners on July 12, 2025 for the Smile Like Jack 5k/10k/Fun Run. It's a fantastic 5K, 10K featuring a flat and fast course in East Otis.
Pick your distance
Running
5k
10k
About East Otis
Smile Like Jack 5k/10k/Fun Run takes place in East Otis, Massachusetts, United States. The local timezone is America/New_York.
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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.