The 15th Annual Kauai Marathon and Half Marathon Sep 1 The 15th Annual Kauai Marathon and Half Marathon 6:00 am – 2:00 pm
Hilloween 5K Trail Run & Keiki Trick-or-Treat Run Oct 26 Hilloween 5K Trail Run & Keiki Trick-or-Treat Run 8:00 am – 10:00 am $20 – $45
Koloa Plantation Days Family Fun Run Jul 27 Koloa Plantation Days Family Fun Run 6:00 am – 10:00 am $20 – $55
The Kauai Marathon Sports and Fitness Expo presented by Wilcox Health Aug 29 The Kauai Marathon Sports and Fitness Expo presented by Wilcox Health August 29, 2025 @ 10:00 am – August 30, 2025 @ 4:00 pm Free
12th Annual Kauai Marathon Keiki Run presented by Wilcox Health Aug 30 12th Annual Kauai Marathon Keiki Run presented by Wilcox Health 8:00 am – 10:00 am
The 16th Annual Kauai Marathon and Half Marathon Aug 31 The 16th Annual Kauai Marathon and Half Marathon 6:00 am – 1:00 pm
Family Fun Run/Walk 5K, 10K, 10-Mile, and 1-Mile Keiki Run Jul 26 Family Fun Run/Walk 5K, 10K, 10-Mile, and 1-Mile Keiki Run 6:00 am – 9:30 am
The 17th Annual Kauai Marathon and Half Marathon Sep 6 The 17th Annual Kauai Marathon and Half Marathon 6:00 am – 1:00 pm
