Hawaii Half Marathons
12 upcoming half marathons across Hawaii, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: half marathons in Hawaii
Hawaii has 12 upcoming half marathons over the next 12 months. March is the busiest month for them, with 3. Most are around Ewa Beach, Kailua-Kona, Honolulu. The next one is 100% Pure Kona Coffee Half Marathon & 5k on November 14 in Kailua-Kona.
- Nov 20262 races
- Dec 20261 race
- Jan 20272 races
- Mar 20273 races
- May 20272 races
- Jun 20271 race
- Jul 20271 race
November 2026
- Sat 11/14100% Pure Kona Coffee Half Marathon & 5kKailua-Kona, HI · Half Marathon · 5K · from $25 · register ↗
- Sat 11/21Makoa 5K, 10K & Half MarathonEwa Beach, HI · 5K · 10K · Half Marathon · from $35 · register ↗
December 2026
- Sat 12/19Hawaii Kai Ultra Run - Kalama Valley 2026Honolulu, HI · Half Marathon · 30K · Marathon · 50K · 50 Mile · from $30 · register ↗
January 2027
- Sat 1/16Akahai 5K, 10K & Half MarathonEwa Beach, HI · 5K · 10K · Half Marathon · from $35 · register ↗
- Sun 1/17Maui Oceanfront MarathonLahaina, HI · Marathon · Half Marathon · 10K · 5K · 6 Miles · register ↗
March 2027
- Sat 3/13Valley To The Sea Half MarathonKihei, HI · Half Marathon · register ↗
- Sun 3/14Big Island International Marathon 2027 30 years running the old coast of HawaiiHilo, HI · Marathon · Half Marathon · 10K · 5K · 2 Mile · from $20 · register ↗
- Sun 3/21Windward Half Marathon & 5KKailua, HI · Half Marathon · 5K · from $35 · registration closed · register ↗
May 2027
- Sat 5/8Ho'omau 5K, 10K & Half MarathonEwa Beach, HI · 5K · 10K · Half Marathon · from $35 · register ↗
- Sun 5/30Hibiscus Half Marathon, 15K and 5 Miler 2027Kapiolani Park, HI · Half Marathon · 15K · 5 Mile · register ↗
June 2027
- Sat 6/5Kahakuloa Half Marathon & RelaysKahakuloa, HI · Half Marathon · register ↗
July 2027
- Sat 7/17Laule'a 5K, 10K & Half MarathonEwa Beach, HI · 5K · 10K · Half Marathon · from $35 · register ↗
Planning a race
- Choosing a first marathonmoving up from the half, and picking a debut race
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