Cambridge 5K @ CambridgeSide
Sun, May 31, 2026, 6:00 AM EDT
- Type
- Run
Finish signup on the organizer site (check fees and dates there).
Race feel
Experience a flat and fast 5K in Cambridge, followed by an energetic post-race celebration with a DJ, waterfront views, and a signature beer.
- Fun
- Scenic
- Competitive
- Festive
- For a Cause
Fun
Scenic
Competitive
Festive
For a CauseThe Cambridge 5K @ CambridgeSide offers a flat and fast 3.1-mile course winding through East Cambridge and Inman Square. Beginning and ending at CambridgeSide, the race culminates in an energetic post-race party at the new CanalSide Food + Drink hall. Runners can enjoy spectacular waterfront views, a collection of exciting eateries, and a centrally located bar with a signature 5K beer. The event supports the MSPCA and the Helen K. Holland Animal Care Trust Fund.
What to expect
- Run a flat and fast 3.1-mile course through East Cambridge.
- Enjoy a lively post-race party with DJ Smooth Bee, waterfront views, and a signature 5K beer.
- Receive a short-sleeve technical t-shirt and a complimentary parking voucher.
Standout details
- Flat and fast 5K course
- Lively post-race party with DJ
- Spectacular waterfront views
- Benefits animal welfare
Perks & features
- After-Party
- Swag Included
After-Party
Swag IncludedFrom the public listing; confirm on the official site.
Distances & registration
2 optionsUse the official signup link above for all distances.
5K
2 options · closes May 31, 2026, 6:00 AM EDT
28d 20h 44m leftCambridge 5K @ CambridgeSide
Closes May 31, 2026, 6:00 AM EDT · From $44.40
Charity Runner - Cambridge 5K @ CambridgeSide
Closes May 31, 2026, 6:00 AM EDT · From $44.40
Summaries use public event text. Confirm schedule, fees, and rules on the official page before you sign up.
From the organizer
The Cambridge 5K @ CambridgeSide is a flat and fast race through the heart of East Cambridge & Inman Square. The race starts & finishes at CambridgeSide and is immediately followed by a post-race party at the new CanalSide Food + Drink hall. Registration includes a short-sleeve technical t-shirt, 5 complimentary parking voucher, and a post-race celebration. The race benefits the MSPCA & the Helen K. Holland Animal Care Trust Fund.
After crossing the finish line at this year's Cambridge 5K @ CambridgeSide, DJ Smooth Bee will keep the party going at CanalSide Food + Drink, CambridgeSide's newly opened energetic food and drink experience featuring spectacular waterfront views, a collection of exciting eateries, and a centrally located bar. Redeem your 2 tear-off drink tickets at C-Side Bar for the signature 5K beer: Zero Gravity – Green State Lager.