2026 - Iao Valley 5K & 10K
2026 distances
Running
5K
Runners follow Vineyard Street to Main Street up to the half way point which will be marked with a 5K turn around sign. After the turn around, enjoy a downhill back to Wailuku.
10K
Runners follow Vineyard Street to Main Street up to the scenic Iao Valley State Park. After the turn around, enjoy a rolling downhill back to Wailuku.
Race date Weather
Conditions on July 19, 2026 — historical Open-Meteo data.
About Wailuku
Iao Valley 5K & 10K takes place in Wailuku, Hawaii, United States. The local timezone is Pacific/Honolulu.
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🏃 Plan Your Next Race in Wailuku
Find upcoming events by distance:
- Wailuku 5K Races Best Wailuku routes for beginners and speed work.
- Wailuku Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.