5K Races in Boston, Massachusetts

There are 11 5K races in Boston, Massachusetts in 2026. The next is the The VaqueRun Boston Social 5K on October 11.

The VaqueRun Boston Social 5K

Sun, Oct 11 · Boston, MA Boston

Road The VaqueRun Boston Social 5KThe VaqueRun Boston Social 5K

From $25 Open Closing Soon

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Boston Empower Walk & 5K Run

Sun, Oct 11 · Boston, MA Boston

Road 5K Run

From $35 Closed

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Fall Fest: Run & Walk for the Esplanade

Sun, Oct 25 · Boston, MA Boston

Road Esplanade 1.5 Mile WalkEsplanade 5K RunPaws & Pumpkins Parade

From $0 Open

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DAV 5K Boston

Sat, Nov 7 · Boston, MA Boston

Road DAV 1 Mile Walk: Veterans with Runner ShirtDAV 1 Mile WalkAmerica 250 Last Chance Registration +2

From $20 Open 50 spots left

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Boston River Run

Sun, Nov 8 · Boston, MA Boston

Virtual 5KVirtual 5K

From $40 Open

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Lingzi Dream Dash 5k

Sat, Nov 14 · Boston, MA Boston

Road 5k Run/Walk

From $35 Open

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Girls On The Run Greater Boston Fall Season Celebratory 5K

Sun, Nov 15 · Boston, MA Boston

Road Community RunnerCommunity RunnerGirls Registration +5

From $0 Open

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The Beantown Winter Classic

Sat, Dec 19 · Boston, MA Boston

Road All Comers Mile - Day 1All Comers Mile - Day 2

From $20 Open 40 spots left

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CrackedBell Hopkinton to Boston SUNDAY SHAKEOUT RUN

Sun, Apr 18 · Boston, MA Boston

Road NO SHIRT LATE CRACKEDBELL SHAKEOUT RUN REGISTRATIONNO SHIRT LATE CRACKEDBELL SHAKEOUT RUN REGISTRATION

From $0 Open

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Race to Cure Sarcoma Boston

Sun, May 16 · Boston, MA Boston

Virtual 5K Run or 1-Mile Walk (Untimed) - Child (Ages 6-12)5K Run or 1-Mile Walk (Untimed) - Child (Ages 6-12)5K Run or 1 Mile Walk (Untimed) - Adult +7

From $10 Open

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SMC Charity Demo

Thu, Jul 1 · Boston, MA Boston

Road The Charity Run

From $100 Open

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