Running Races in Boston, Massachusetts

18 upcoming races in Boston, updated nightly. For radius search from your exact zip, use the Race Finder.

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Racing in Boston: what the calendar looks like

There are 18 upcoming races on the Boston calendar over the next 12 months, with race dates in 9 of the next 12 months. Among complete calendar months, December 2026 has the most listed races, with 5. That makes Boston the busiest racing city in Massachusetts.

Of those, 11 offer a 5K, 3 offer a 1 Mile and 2 offer a Marathon. The next marathon on the calendar is 2 Person Relay on November 21. Where fees are published, the median entry in Boston is $35, above the Massachusetts median of $30.

Races by month

Going deep on one race

November 2026

December 2026

January 2027

March 2027

April 2027

May 2027

July 2027

September 2027

November 2027

Where to stay in Boston

Race-weekend hotel search, dates prefilled for check-in the night before.

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Planning a race

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