Course
Point-to-point half marathon from Iao Valley in Wailuku down to the Maui Humpback Whale Sanctuary in Kihei, flat to downhill with only short uphill sections. The 5K and 10K are coastal loops starting and finishing at the Whale Sanctuary in Kihei with ocean views throughout.
Key dates
- !RegistrationOpen now
- ★Race daySat 13 Mar 2027
About
The Valley to the Sea Half Marathon starts at the Iao Valley Needle above Wailuku on Maui and runs down to the coast, with 10K and 5K distances offered alongside the half. Finishers gather on the beach, and a shuttle to the start line is available to entrants on request.
Save Valley to the Sea Half Marathon to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
-
-
-
The Hapalua - Hawaii's Half Marathon
Hawaii's half marathon, along Waikiki's Kalakaua Ave
-
A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.