Alaska Half Marathons

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Official Walker Friendly Half Marathons in Alaska

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

Symbol only applies to half marathon events

Alaska Half Marathons
Alaska Half Marathons 2021 & 2022

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

Trail Half Marathons (T)


Alaska Half Marathons January 2022


No Alaska Half Marathons 2022 in January at this Time

Alaska Half Marathons February 2022

No Alaska Half Marathons 2022 in February at this Time

Alaska Half Marathons March 2022

Sun Mar 22, 2020

Mayor's Green Day Gallaop Half Marathon, 10k, 5k     2020 Registration

Palmer, AK

Alaska Half Marathons April 2022

No Alaska Half Marathons 2022 in April at this Time

Alaska Half Marathons May 2021

Sat May 8, 2021


Sat May 29, 2021


Sat May 29, 2021

Ketchican, AK


Anchorage, AK


Craig, AK

Alaska Half Marathons June 2021

Sat Jun 12, 2021


Sat Jun 19, 2021 (W)


Sat Jun 19, 2021

Anchorage, AK


Anchorage, AK


Sitka, AK

Alaska Half Marathons July 2021

Sun Jul 19, 2020

Sun Jul 24, 2022 (W)

Sat Jul 31, 2021

Anchorage, AK


Juneau, AK

Juneau, AK

Alaska Half Marathons August 2021

Sun Aug 1, 2021

Tue Aug 3, 2021

Wed Aug 4, 2021

Thu Aug 5, 2021

Fri Aug 6, 2021

Sat Aug 8, 2020

Sat Aug 17, 2019


Sun Aug 22, 2021

Douglas, AK

Douglas, AK

Douglas, AK

Juneau, AK

Juneau, AK

North Pole, AK

Haines, AK


Anchorage, AK

Alaska Half Marathons September 2021

Sun Sep 27, 2020

Alaska Half Marathons October 2021

Sat Oct 10, 2020

Sat Oct 10, 2020

Alaska Half Marathons November 2021

No 2021 Alaska Half Marathons in November at this Time

Alaska Half Marathons Decembr 2021

Kenai, AK

Anchorage, AK

Kodiak, AK

No 2021 Alaska Half Marathons in December at this Time

Alaska 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 Alaska half marathons, but have no control of when they set, announce or update their dates.

Alaska Half Marathons

The Alaska Half Marathon Calendar is a complete simplistic listing of Alaska half marathons. Currently the Alaska half marathon schedule has 2021 Alaska half marathons and 2022 Alaska half marathons as they roll in. Alaska half marathons 2021 & Alaska half marathons 2022 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 (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 Alaska Half Marathon calendar features a complete listing of Anchorage half marathons, Juneau half marathons, Sitka half marathons, Ketchican half marathons, Craig AK half marathons, Cordova half marathons, Kenai half marathons, Wrangell half marathons, North Pole half marathons, Valdez half marathons Kodiak half marathons, and any other 1/2 marathons in Alaska that arise.


A half marathon is 13.1 miles (or in kilometers is a 21k). We understand sometimes there will be a slight margin of error up or down when runners run or walk any race distance, however our calendar only is a listing for true half marathons that do all they can to measure their course as an official half marathon 13.1 mile / 21k distance.  Races that are not 13.1 miles, we encourage not to call their race a 1/2 marathon to lessen confusion for runners & walkers looking to participate in a true 1/2 marathon distance. Some runners don't care, but you'd be surprised how many that do.

Alaska half marathons 2021

Alaska half marathons 2022