Running Races in Maine — 2026

There are 142 running races in Maine in 2026 across 74 cities. The next upcoming race is the Falmouth 4-Miler in Falmouth on April 11. Popular distances include 5K races, trail runs, half marathons.

Father's Day 5k @ the MOWC

Sat, Jun 20 · Turner, ME Turner

Road Father's Day 5k

From $15 Open

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Raiders Rumble

Sat, Jun 20 · Fryeburg, ME Fryeburg

Road Walk to End Polio5K Run

From $25 Open

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Waldoboro Day 5K

Sat, Jun 20 · Waldoboro, ME Waldoboro

Road Waldoboro Day 5K

From $25 Open

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Raccoon Run 5K

Sun, Jun 21 · Portland, ME Portland

Road Raccoon Run 5K

From $26 Open

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Field & Forest 5 Miler

Sun, Jun 21 · Brunswick, ME Brunswick

Trail Field & Forest 5 Miler

From $35 Open 50 spots left

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South Berwick Strawberry Run & Walk

Sat, Jun 27 · South Berwick, ME South Berwick

Road 2.5 Mile Walk5 Mile Run

From $15 Open

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Founders Park 5k

Sat, Jun 27 · Wells, ME Wells

Road Founders Park 5k

From $50 Open

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Sebago Lake Triathlon

Sun, Jun 28 · Standish, ME Standish

Virtual Olympic TriathlonVirtual DuathlonVirtual Triathlon +5

From $60 Open 50 spots left

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Kennebec Savings Bank East Bayside Trail Fest

Sun, Jun 28 · Portland, ME Portland

Road Trail Mix 2-MilerTrail to Ale 10KBayside Ride

From $15 Open

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Four on the 4th

Fri, Jul 3 · York, ME York

Road One for Fun - 1 MileFour on the 4th

From $10 Open

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L.L.Bean 4th of July 10K and 1-Mile Family Fun Run/Walk

Sat, Jul 4 · Freeport, ME Freeport

Road 1-Mile Family Fun Run/Walk10K

From $5 Open

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Stars & Stripes 5K Run/Walk & Kids Fun Run

Sat, Jul 4 · Rangeley, ME Rangeley

Road Stars and Stripes 5K Run

From $35 Open

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"Maranacook Lake Association and Watershed Friends on the 4th" 5K Run/Walk

Sat, Jul 4 · Winthrop, ME Winthrop

Road "Maranacook Lake Association and Watershed Friends on the 4th" 5K - TIMED

From $30 Open

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Charles E Davis Independence Run

Sun, Jul 5 · Eastport, ME Eastport

Road 4 Mile Walk7 Mile Run

From $20 Open

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32nd Annual GRBA 5K Road Race

Sun, Jul 5 · Kennebunkport, ME Kennebunkport

Road 2026 GRBA Fourth of July 5K Road Race

From $45 Open

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2026 Norway Triathlon

Sat, Jul 11 · Norway, ME Norway

Triathlon COED Team TriathlonIndividual Sprint TriathlonMale Team Triathlon +1

From $110 Open

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Maine Summer Adventure Race: 24-Hour

Sat, Jul 11 · Greenwood, ME Greenwood

24-Hour Race

From $275 Open

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Moxie Day 5K

Sat, Jul 11 · Lisbon, ME Lisbon

Road 5KKids' Run

From $5 Open

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Maine Summer Adventure Race: 8-Hour

Sat, Jul 11 · Greenwood, ME Greenwood

8-Hour Race

From $145 Open

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Maine Summer Adventure Race: 3-Hour

Sat, Jul 11 · Greenwood, ME Greenwood

3-Hour Race

From $50 Open

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KBIA Annual A Day at the Beach 5K / 1K Road Race , Sunday, July 12th 2026

Sun, Jul 12 · Kennebunk, ME Kennebunk

Road Kids 1K Fun Run5K Road Race

From $25 Open

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Windham Center 5K In Memory of Elliot P Fogg (1929-1999)

Sun, Jul 12 · Windham, ME Windham

Road Windham Center 5K In Memory of Elliot P Fogg (1929-1999)

From $26 Open

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Augusta Marathon - Full/Half/10K/5K - Running Festival

Sun, Jul 12 · Augusta, ME Augusta

Road Augusta 5K - Running FestivalAugusta 10K - Running FestivalAugusta Half Marathon +1

From $25 Open

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STRIVE for 5 - Foden Road 5K

Sun, Jul 12 · South Portland, ME South Portland

Virtual 5K Virtual Run/Walk5K Run/WalkPancake Breakfast

From $6 Open Closing Soon

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13th Annual Westbrook Strong 5K

Sat, Jul 18 · Westbrook, ME Westbrook

Road 5k RunMatt's Mile/Sprint

From $7.5 Open

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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 5 spots left

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Sebago Days 5K

Sun, Jul 19 · Sebago, ME Sebago

Road 5K

From $25 Open

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Tough Mountain Challenge

Sat, Jul 25 · Newry, ME Newry

OCR 9:10 AM Wave10:50 AM Wave11:00 AM Wave +25

From $115 Open

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Peaks Island Road Race

Sat, Jul 25 · Peaks Island, ME Peaks Island

Virtual Kids' RunVirtual 5 Miles5 Mile Race

From $7 Open

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Mini Mountain Challenge

Sun, Jul 26 · Newry, ME Newry

OCR Wave 2 Ages 7-9Wave 1 Ages 10-12Wave 3 Ages 4-6

From $24 Open

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Blue Lobster 4-Miler

Sun, Aug 2 · Kennebunk, ME Kennebunk

Road Blue Lobster 4-Miler

From $26 Open Closing Soon

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Millside Fitness Bun Run 5k

Sat, Aug 8 · Dexter, ME Dexter

Road Millside Fitness Bun Run 5k

From $35 Open

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Loon Triathlon - Sprint/Olympic/Duathlon/Sprint Duathlon

Sun, Aug 9 · Lincoln, ME Lincoln

Triathlon Sprint TriathlonOlympic TriathlonRelay Half Ironman +3

From $55 Open

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York Days 5K

Sun, Aug 9 · York, ME York

Road York Days 5K

From $40 Open

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OTILLO Swimrun Casco Bay Islands

Sun, Aug 9 · Long Island, ME Long Island

Triathlon World Series TeamExperience SoloSprint Team +5

From $35 Open 10 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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PRHS XC Alumni Race

Sat, Aug 22 · Minot, ME Minot

Open

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Run For Fox Sake 1K & 5K

Sat, Aug 22 · Berwick, ME Berwick

Road 1K Run/Walk5K Run/Walk

From $25 Open

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Pemaquid Beach Triathlon

Sun, Aug 23 · New Harbor, ME New Harbor

Triathlon TriathlonRelay

From $95 Open

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Tunnel to Towers 5K Run & Walk - Portland, ME

Sat, Aug 29 · Portland, ME Portland

Road Youth Registration 13 to 17 yrsChild Registration 12 & UnderFirst Responders & Military Registration +1

From $5 Open

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Run for the Dogs - Portland

Sat, Aug 29 · Portland, ME Portland

Road 5k

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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24th Randall's Run/Walk for the Gym 5K

Sat, Sep 5 · SPRINGVALE, ME SPRINGVALE

Road 24th Randall's Run/Walk for the Gym 5K

From $25 Open

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Cherry Hill Farm Ultra

Sat, Sep 5 · Gorham, ME Gorham

Trail 10k Trail Race25k Trail Race50k Trail Race

From $85 Open

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Last Man Standing Ultramarathon

Sat, Sep 5 · New Gloucester, ME New Gloucester

Trail Last Man Standing UltramarathonLast Man Standing Ultramarathon Early Access

From $135 Open 59 spots left

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2026 Bar Harbor Bank & Trust Half Marathon and Fall 5K

Sat, Sep 12 · Bar Harbor, ME Bar Harbor

Road Fall 5K1/2 Marathon - Walker1/2 Marathon

From $35 Open 58 spots left

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Autumn & Ales 5K, 10K, and 1/2 Marathon

Sat, Sep 12 · Scarborough, ME Scarborough

Road 5K10KHalf Marathon

From $45 Open

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Pumpkinman Triathlon Festival

Sat, Sep 12 · South Berwick, ME South Berwick

Triathlon Olympic Triathlon IndividualOlympic Triathlon RelayOlympic Aquabike +2

From $135 Open Closing Soon

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Pumpkinman Half Marathon and Running Festival!

Sun, Sep 13 · South Berwick, ME South Berwick

Road Pumpkinman One Mile Fun Run!American Pumpkin Pi - 3.14 miler(5k)Pumpkin Jenni- 8.675309 miler (14k) +2

From $20 Open

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Mt. A Trail Challenge 5K/1 Mile

Sat, Sep 19 · York, ME York

Trail Annual Mt. A Trail Challenge - 1 MileAnnual Mt. A Trail Challenge - 5K

From $20 Open 50 spots left

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