Half Marathons in Massachusetts — 2026

There are 18 half marathons in Massachusetts scheduled for 2026. The next is the Ipswich Ale Half Marathon in Ipswich on April 25. Massachusetts half marathons run primarily April through December.

Ipswich Ale Half Marathon

Sat, Apr 25 · Ipswich, MA Ipswich

Ipswich Ale Half Marathon

From $99 Closed

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MV Spring Classic Marathon and Half Marathon

Sun, Apr 26 · Oak Bluffs, MA Oak Bluffs

MV Spring Classic Half MarathonMV Spring Classic Marathon

From $70 Open Closing Soon

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Seven Sisters Trail Race Charity Bibs

Sat, May 2 · Amherst, MA Amherst

Charity Bib

From $0 Open Closing Soon 5 spots left

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62nd Walter Childs Marathon

Sun, May 3 · Holyoke, MA Holyoke

Half MarathonMarathon

From $40 Open Closing Soon

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Twin Lights Half Marathon

Sun, May 3 · Gloucester, MA Gloucester

Half Marathon

From $79 Open Closing Soon

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Barns & Blooms Half Marathon

Sat, May 9 · South Hamilton, MA South Hamilton

Half Marathon

From $79 Open

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Twin Lobster Half Marathon

Sun, Jun 7 · Gloucester, MA Gloucester

Half Marathon

From $79 Open Closing Soon

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Bikes & Beers New Bedford

Sat, Jun 27 · New Bedford, MA New Bedford

15 MILE (10:00 AM Start Time)30 MILE (9:00 AM Start Time)30 MILE (9:30 AM Start Time) +3

From $29 Open

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Mattapoisett Lions Triathlon

Sun, Jul 26 · Mattapoisett, MA Mattapoisett

RelayKids 13-19Mattapoisettt Lions Triathlon

From $70 Open

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42nd Annual Greenfield Triathlon

Sun, Aug 2 · Greenfield, MA Greenfield

Three Person Sprint TeamSprint TriathlonTwo Person Sprint Team +3

From $120 Open

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Bikes & Beers Newburyport

Sat, Aug 8 · Newburyport, MA Newburyport

15 MILE (10:00 AM Start Time)30 MILE (9:00 AM Start Time)30 MILE (9:30 AM Start Time) +3

From $24 Open

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Half Marathon-by-the-Sea

Sun, Sep 13 · Manchester-by-the-Sea, MA Manchester-by-the-Sea

Half Marathon

From $79 Open

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Tache Realty Wicked Half Marathon

Sun, Sep 20 · Salem, MA Salem

1/2 Marathon

From $65 Open

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The Great River Challenge, Off-road Triathlon

Sat, Oct 3 · Northfield, MA Northfield

3 Person Junior (20 & under) Triathlon Short Course3 Person Relay Team Triathlon Short Course2 Person Relay Team Triathlon Short Course +12

From $49.5 Open

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Nantucket Half Marathon

Sun, Oct 11 · Nantucket, MA Nantucket

Half Marathon

From $100 Open

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Baystate Marathon

Sun, Oct 18 · Lowell, MA Lowell

Half Marathon Wheeled ParticipantHalf MarathonMarathon Wheeled Participant +2

From $85 Open Closing Soon 10 spots left

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Around Cape Ann Half Marathon

Sun, Oct 18 · Gloucester, MA Gloucester

Half Marathon

From $79 Open

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Frosty Half-Marathon

Sun, Dec 6 · Raynham, MA Raynham

Frosty Half-Marathon

From $65 Closed

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