Running Races in Maine — 2026

There are 124 running races in Maine in 2026 across 69 cities. The next upcoming race is the Island Ripple Run in Great Diamond Island on July 19. Popular distances include 5K races, half marathons, trail runs.

Browse by City

Portland 27 Bangor 9 Augusta 9 Brunswick 8 Kennebunk 6 York 6 Bath 6 South Berwick 6 Norway 5 Freeport 5 Lewiston 5 Newry 5 Wells 4 Falmouth 3 New Gloucester 3 Brewer 3 Old Orchard Beach 3 Gorham 3 Greenville 3 Greenwood 3 Bar Harbor 3 South Portland 3 Caribou 3 Waldoboro 3 Waterville 3 Carrabassett Valley 3 Lincoln 3 Yarmouth 3 Machias 3 Auburn 2

Portland Kids Duathlon

Sun, Jul 19 · Portland, ME Portland
Virtual Bike Event - 3-5 year oldsBike/Run for 5-8 year oldsRun/Bike/Run for 8-12 year olds +1
From $35 Open Closing Soon 50 spots left
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Breakaway 5K

Sat, Aug 15 · Old Orchard Beach, ME Old Orchard Beach
Road Breakaway 5KMarilyn & Nat Golzbein Memorial Fun Run
From $25 Open
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Fairgrounds 5k, Mile & Market

Sun, Aug 30 · Cumberland Center, ME Cumberland Center
Road Open Mile (18 +) - Designed For RunnersBlazing Fast Elite MileYouth Mile (5-17) +1
From $25 Open 30 spots left
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Will to Run Challenge

Fri, Sep 18 · Kennebunk, ME Kennebunk
Virtual Will to Run 5K (in person)Will to Run Challenge 5KWill to Run Challenge 10K +1
From $30 Open
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