Hawaii Obstacle Race Calendar 2025-2026

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Explore the best obstacle runs in Hawaii for 2025-2026! Our updated list features 32 exciting races across the region. Find your next race in Hawaii below and join the running community at these great events!

December 2025
Dec
7
Sunday

Santa Hat 5K

5 km
Dec
14
Sunday

Honolulu Marathon

26 mi
Dec
20-21
Sa - Su

Hawaii Kai Ultra Run

13 mi 30 km ... 100 km 100 mi
Dec
21
Sunday

Hawaii Bird Conservation Marathon

26 mi
January 2026
Jan
17
Saturday

Akahai Half Marathon

5 km 10 km 13 mi
Jan
18
Sunday

Maui Oceanfront Marathon

5 km 6 mi ... 13 mi 26 mi
March 2026
Mar
1
Sunday

Maui 5K

5 km
Mar
14
Saturday

Ku'ikahi 10K

5 km 10 km
April 2026
Apr
12
Sunday

The Hapalua – Hawaii's Half Marathon

13 mi
Apr
26
Sunday

Maui Marathon

5 km 10 km 13 mi 26 mi
May 2026
May
9
Saturday

Ho'omau Half Marathon

5 km 10 km 13 mi
May
30
Saturday

Ironman 70.3 Hawai'i

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