Maine Half Marathons

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Official Walker Friendly Half Marathons in Maine

18:32 mile / 4 Hour Minimum course time limit= (W)

Symbol only applies to half marathon events

Trail Half Marathons (T)

Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF) 



No Maine Half Marathons 2020 in January at this time

No Maine Half Marathons 2020 in February at this time

Sat Mar 2, 2019

Sat Mar 21, 2020

Sun Mar 24, 2019

Sat Apr 27, 2019

Lamoine, ME

Orchard Beach, ME

Kittery, ME

Brunswick, ME

Sat May 9, 2020


Mon May 18, 2020

Biddeford, ME


Portland, ME

Sun Jun 7, 2020

Sat Jun 22, 2019 (NWF)

Sun Jun 28, 2020

Bar Harbor, ME

Portland, ME

Lubec, ME

No Maine Half Marathons 2020 in July at this time

Sun Aug 18, 2019

Sun Aug 18, 2019 (T)

Sun Aug 25, 2019

Corporal Cole Memorial 5k and Half Marathon      2019 Registration

Trust Trailfest 13.1mi, 10k, 5k

Blueberry Cove 13.1 Half Marathon

Sun Sep 1, 2019


Sun Sep 8, 2019


Sat Sep 21, 2019

Sun Sep 15, 2019

Norridgewock, ME

Kennebunk, ME

Tenants Harbor, ME

Boothbay, ME


Auburn, ME


Bar Harbor, ME

Caribou, ME

Sun Oct 6, 2019

Sat Oct 13, 2018


Sun Oct 20, 2019

Portland, ME

Bethel, ME


NE Harbor, ME

Sat Nov 2, 2019

Sun Nov 10, 2019

Galena, ME

Baring, ME

Sat Dec 7, 2019

Millnocket, ME

Maine Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Maine half marathons, but have no control of when they set, announce or update their dates.

Maine Half Marathons

The Maine Half Marathon Calendar is a complete simplistic listing of Maine half marathons.  Currently the Maine half marathon schedule has 2019 Maine half marathons and 2020 Maine half marathons as they roll in. Maine half marathons 2019 & Maine half marathons 2020 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol.  The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.


The Maine Half Marathon schedule features a complete listing of Portland half marathons, Lewiston half marathons, Bangor half marathons, Augusta half marathons, Bar Harbor half marathons, Brunswick half marathons, and all other 1/2 marathons in Maine.

Maine half marathons 2019

Maine half marathons 2020

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