Support the Tour!
Support America’s Longest-Running bike race by purchasing our Official 2025 Sponsor Bag.
Come Spectate!
The Tour of Somerville has restaurants and shops open for the Memorial Day holiday. Outside seating is plentiful along the course. Or, host a BBQ on the back straight! The back straight has always been an athlete favorite for generations, so continue the tradition!
DSA Community Zone
We have kids’ bounce houses, a Pop’s Bike Shop Kid’s Course, food trucks, and an expo area in Turn 1!
Vendor Expo Area
We invite local businesses to showcase or sell at our DSA Community Zone.
Alumni Celebration
We’re inviting all past alumni to the 80th edition of the Tour of Somerville. We’re asking everyone to RSVP so we know how many to expect to our dedicated Alumni tent at the start/finish line on West Main Street. We hope you’ll join us!
Photo Gallery
Photo selections from our media team are available at Long Tail Production’s gallery site. Download your favorites!
ToS History
Volunteer
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Presenting Sponsors
Platinum Level Sponsors
Gold Level Sponsors
Silver Level Sponsors
Bronze Level Sponsors
Community Partners
