Harbor to Harbor 15K and Relay logo

Harbor to Harbor 15K and Relay

Harbor to Harbor 15K and Relay is a running race on November 8, 2026 in Wailuku, HI, with entry fees from $60 to $100.

Date
November 8, 2026 (28 days to go)
Price
$60–$100
Sport
Running

From the Organizer

Race shore to shore across beautiful Maui.  As you run from Kahului Harbor to Ma'alaea Harbor through the central valley, you'll enjoy mountain views of Haleakalā and Mauna Kahālāwai to either side.  The event is a 15K for individuals or a 5K for each member of a three-person relay team.  *Note - if you are registering for a relay team, you must have all teammates' information at the time of registration (first/last name, birthdate, phone number, address, email, shirt size).  Come join this event as it makes it's return to Maui!!

Parking info:  Temporary parking will be available near the start line for participant drop-off.  It will be located at the Kanaloa Ave. entrance of Keopuolani Park.  15K participants should plan to be dropped off and meet their ride at the finish line (Ma'alaea Harbor) or stage a car at the finish and carpool with a relay team to the start.  Relay participants should plan on one car per team that will move along the course.  Free parking is available for participants and support crew until 10:00am at the finish line.  Please be sure to park only in the yellow shaded area (see map) across from Starbucks.  

Events

15K - Individual$60
15K - Relay$100

Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

87°

Typical Low

69°

Chance of Rain

28%

Based on US Climate Normals data from Kahului Ap, 5 mi from the venue.

Sunrise 6:32 AMSunset 5:47 PMDaylight 11h 15m

About Wailuku, HI

City Elevation

273 ft

Nearest Airport

OGG

Kahului International Airport · 5 mi

Time Zone

Hawaii-Aleutian Time

From Endurance Grid

Line up lodging and travel early to lock in your race weekend.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Harbor to Harbor 15K and Relay, put it on the calendar, and turn “someday” into a start date.

28

Days to train

Race
Harbor to Harbor 15K and Relay
Date
November 8, 2026

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About This Sport

Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.

With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.

Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.

Read the Guide

Running

From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Frequently Asked Questions

What is the Harbor to Harbor 15K and Relay?
Harbor to Harbor 15K and Relay is a running race held in Wailuku, Hawaii on November 8, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Harbor to Harbor 15K and Relay?
Sunday, November 8, 2026 in Wailuku, Hawaii at Kahului Beach Rd & Kanaloa Ave.. Check the event page for exact start times and wave schedules.
How do I register for the Harbor to Harbor 15K and Relay?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Harbor to Harbor 15K and Relay

Nov 8, 2026

Register