2024-2025 Hawaii Half Marathons Race Calendar

Hawaii Half Marathons by Date

Browse all Hawaii half marathons in 2024 and 2025 by month and by city below.

For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up. When you view a race, you might also find contact info if you’re having problems with your registration or need to contact the race directors.

We dedicated dozens of hours every month searching for races to include in the Hawaii half marathons calendar.

If you happen to see any half marathon not included, contact us at info@halfmarathons.net to submit your race.

Looking for the best Hawaii half marathon for you? Check beneath the Hawaii half marathon calendar for answers to frequently asked questions.

Featured USA Half Marathons

Upcoming 2024 Hawaii Half Marathons

April 2024

Sun Apr 14 Hapalua Hawaii's Half Marathon Honolulu HI
Sun Apr 21 Maui Marathon Half Marathon 10k 5k & Relay Kaanapali HI

May 2024

Sat May 4 Ho'omau 5k 10k & Half Marathon Wai Kai HI
Sun May 26 Hibiscus Half Marathon 15k & 5M Honolulu HI

July 2024

Sat Jul 13 Laule'a 5k 10k & Half Marathon Ewa Beach HI

September 2024

November 2024

Sat Nov 9 Old Koloa Sugar Mill Run Half Marathon 10k & 5k Koloa HI
Sat Nov 23 Makoa Half Marathon 10K & 5K Ewa Beach HI
TBD Nov 2024 100% Pure Kona Coffee Half Marathon Kailua-Kona HI
TBD Nov 2024 Val Nolasco Half Marathon Honolulu HI

December 2024

2025 Hawaii Half Marathons

January 2025

Sat Jan 18 Akahai 5k 10k & Half Marathon Ewa Beach HI
TBD Jan Maui Oceanfront Marathon Wailea HI
TBD Jan Aloha Marathon Series Kapaa HI

March 2025

The smaller northern beaches of Oahu the location of some Hawaii half marathons.

Frequently Asked Questions About Hawaii Half Marathons

What are the most popular Hawaii half marathons?

The Hapalua Half Marathon is the most popular in Hawaii with 6,033 finishers in 2023. The Kauai Half Marathon is the second most popular with 1,518 finishers in 2023.

What are the best Hawaii half marathons for beginners in 2024?

We consistently recommend the Hapalua Half Marathon, the Kauai Half Marathon and the Hibiscus Half Marathon as the three that are the best Hawaii half marathons for beginners.

What’s the best month to run a half marathon in Hawaii?

March and November are the months with the most half marathons in Hawaii.

What are the most popular cities to run Hawaii half marathons?

Honolulu is the most popular city to run a half marathon in Hawaii.