Hawaii half marathons

Hawaii Half Marathons

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Official Walker Friendly Half Marathons in Hawaii

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

Symbol only applies to half marathon events

Hawaii Half Marathons 2021 & 2022

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

Trail Half Marathons (T)


Hawaii Half Marathons January 2022


Sun Jan 16, 2022


Thu Jan 20, 2022 (W)

Fri Jan 21 2022 (W)


Sat Jan 22, 2022 (W)


Sun Jan 23, 2022 (W)

Lahaina, Hawaii


Kaua'i, Hawaii


Kaua'i, Hawaii


Kaua'i, Hawaii


Kaua'i, Hawaii

Hawaii Half Marathons February 2022

No February 2022 Half Marathons in Hawaii

Hawaii Half Marathons March 2022

Sun Mar tbd, 2022

Sat Mar 21, 2020

Hilo, Hawaii

Wailuku, Hawaii

Sun Apr 11, 2021

Sun Apr 24, 2022

Sun May 30, 2021

Sat Jun 6, 2020


Sun Jun 26, 2022

Hawaii Half Marathons April 2022

Honolulu, Hawaii

Lahaina, Hawaii

Hawaii Half Marathons May 2022

Honolulu, Hawaii

Hawaii Half Marathons June 2022

Kapalua, Hawaii


Kailua-Kona, Hawaii

Hawaii Half Marathons July 2021

Sat Jul 24, 2021


Sun Jul 25, 2021

Honolulu, Hawaii


Honolulu, Hawaii

Hawaii Half Marathons August 2021

No Hawaii Half Marathons 2021 in August at the Time

Hawaii Half Marathons September 2021

Sun Sep 4, 2022


Sat Sep 18, 2021

Hawaii Half Marathons October 2021

Sat Oct 19, 2019 (T)

Hawaii Half Marathons November 2021

Sat Nov 13, 2021 (W)


Sat Nov 8, 2020

Sat Nov 13, 2021

Poipu, Hawaii


Pahala, Hawaii

Laie, Hawaii

Kailua-Kona, Hawaii


Honolulu, Hawaii

Kaloa, Hawaii

Hawaii Half Marathons December 2021

Sun Dec 6, 2020 (T)

Sat Dec 19, 2020 (T)

Sun Dec 20, 2020 (T)

Oahu, Hawaii

Honolulu, Hawaii

Honolulu, Hawaii

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

Hawaii Half Marathons

The Hawaii Half Marathon Calendar is a complete simplistic listing of Hawaii half marathons.  Currently the Hawaii half marathon schedule has 2021 Hawaii half marathons and 2022 Hawaii half marathons as they roll in. Hawaii half marathons 2021 & Hawaii 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 Hawaii Half Marathon race calendar features a complete listing of Honolulu half marathons, Maui half marathons, Kona half marathons, Kauai half marathons, Kailua half marathons, and all other 1/2 marathons in Hawaii.

Hawaii half marathons 2021

Hawaii half marathons 2022