Cambridge Half Marathon

Cambridge, Massachusetts, United States

Oct 31-Nov 1, 2026 - Saturday to Sunday

5k, Half-marathon

Race Information

The Cambridge Half Marathon is a 13.1-mile USATF certified course that starts and finishes at CambridgeSide. It is a fast and flat course along Memorial Drive featuring views of the Charles River, MIT, John W. Weeks Footbridge, Harvard Stadium, and more. The Cambridge Half Marathon supports many local charities including Cambridge Camping, City of Cambridge Scholarship Fund, and more!

Fall/Winter 026 is here.

Ciele Athletics COOLmatic | EXP DIAMAfleece™ and Sorino | HC™ fabrics move with you, regulating temperature from your first step to your last.

Available at your local run retailer, and online. Available now.

Seasons change. Commitment doesn’t. The cold moves fast. It won’t wait for you to catch up. everybody run.

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Race Facts

Race Size: 1,000 - 5,000

Elevation: Fast and Flat

Course Type: Road

Boston Qualifier: No

Kids Run: No

Where to Stay

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