Hawaii Trail Running Calendar 2025-2026

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Explore the best trail 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!

September 2025
Sep
6
Saturday

BIRR Hilo Bay 5k and 10k

5 km 10 km
Sep
6
Saturday

Old Pali Road Run

5 km
Sep
13
Saturday

Hana Relay

Sep
20
Saturday

Ikaika 5k & 10k

5 km 10 km
Sep
20
Saturday

Ka'u Coffee Trail Run

5 km 10 km 21 km 50 km
Sep
28
Sunday

Uloha Kailua Half Marathon

5 km 21 km
October 2025
Oct
5
Sunday

Tantalus Challenge

Oct
11
Saturday

Honolulu FrontRunners/FrontWalkers Pride Run 5K

5 km
Oct
12
Sunday

LeaLea Charity Run 5K

5 km
Oct
25
Saturday

Stomp Out Hunger 5k Run

5 km
Oct
25
Saturday

Hilloween

Trail Run 5 km
November 2025
Nov
9
Sunday

Val Nolasco Half Marathon

5 km 21 km
Nov
9
Sunday

Marathon Readiness Series

15 km 20 km 21 km
Nov
9
Sunday

Boca Hawaii Norman Tamanaha 15k

15 km
Nov
15
Saturday

100% Pure Kona Coffee Half Marathon

3 mi 13 mi
Nov
22
Saturday

Makoa Half Marathon

5 km 10 km 21 km
Nov
27
Thursday

Kauai Turkey Trot

5 km
Nov
27
Thursday

Honolulu Marathon Clinic Turkey Trot

5 km 5 mi
December 2025
Dec
7
Sunday

Santa Hat 5K

5 km
Dec
14
Sunday

Honolulu Marathon

42 km
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