The 13th Annual SMILE Mass Gobble Wobble is a race for walkers and runners of all ages and ability levels, with strollers welcome.
The event is open to athletes with special needs, who may participate on their own or as part of a Duo Team, and to runners who want to push or encourage a special needs teammate to the finish line.
At SMILE Mass, we are constantly inspired by the incredible abilities of our special athletes. Whether you are an able-bodied participant or an athlete with special needs, this race is open to all. You can walk, run, push, or be pushed, and everyone is welcome to join in the fun.
Fundraising teams, businesses, and non-profit organizations are also welcome. Your donation helps offset event costs.
When: November 21, 2026, 10 AM. Same-day registration and bib pick-up begins at 8:00 AM. Pre-race bib pickup will be available, date and location TBD.
For an entry fee of $500, your team will receive six race bibs (additional bibs can be purchased at a reduced rate). We will also set up a fundraising page for you and provide a banner featuring your nonprofit, race t-shirts, and booth space to promote your mission on race day. Many teams have raised over $3,000.
We can invoice you for the $500 payment and each subsequent $25. Include your team name and Gobble Wobble '26 in the comment field.
Like any event, we depend on and are grateful for our volunteers' hard work to ensure success. We anticipate this being our largest race to date and are calling on volunteers to help with the logistics of the event.
Register before October 1st to lock in the current rate. We look forward to seeing you on November 21st.
If you raise $100 or more, your registration is free. For our special athletes, we will pair you with a runner or walker who will help guide and cheer you across the finish line. We will also create a personalized fundraising page, making it easy for friends, family, and supporters to sponsor your journey while contributing to the programs of SMILE Mass. All special athletes will receive a Gobble Wobble medal.
Sudbury, MA, USA Open in Google Maps
Sudbury is a town in Middlesex County, Massachusetts, USA, located in the MetroWest region of Greater Boston. At the 2020 census it had a population of 18,934, and the town has a colonial history. Summers are warm and humid and winters are cold and snowy, so late spring and early autumn are the best seasons for running or racing here.
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