KM
Kauai Marathon and Half Marathon
Race Date
Sep 6, 2026
Location
Koloa, HI
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Ultra-Flat
Also Offers
26.2M
Race Day Weather
5-year historical avgStart (Low)
73°
Afternoon (High)
83°
Hot conditions — adjust pace expectations, prioritize hydration
0.1"
Precipitation
13 mph
Wind
72%
Humidity
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