Akahai Half Marathon

Ewa Beach, HI, USA · January 16, 2027
partly-cloudy-day75°·75° high·Breezy·Dry
7
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Race Day Weather

partly-cloudy-day
75°at start
75° high
Breezy
Dry

Warm and humid, adjust pace early

Runners will face a steady temperature of 75°F throughout the race, coupled with high humidity at 74% and a dew point of 66°F. Wind will vary, with a crosswind in miles 1-2 and 5-10, shifting to a tailwind in miles 3-4, and a headwind in miles 11-12. Given the warmth and humidity, it’s advisable to start conservatively and hydrate frequently to maintain performance.

Race day forecast available in 127 days
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Distance: 13.1mi
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Race Info

The Akahai Half Marathon starts and finishes at Wai Kai in Ewa Beach on Oahu's Leeward Coast. The course passes Hoakalei Country Club, an Ernie Els-designed course that has hosted the LPGA Lotte Championship, and continues along the coast to Nimitz Beach. Aloha Racing has organized the race since 2023, alongside a 10K and 5K held the same morning. Akahai is Hawaiian for kindness expressed with tenderness, one of five values named in Hawaii's 1986 Aloha Spirit law.

FAQ

When is the 2027 Akahai Half Marathon?

The 2027 Akahai Half Marathon will be held on Saturday January 16, 2027.

What is the time limit for the Akahai Half Marathon?

The time limit for the Akahai Half Marathon is 4 hours.

What will the weather be like for the 2027 Akahai Half Marathon?

The forecast calls for a high of 75°F and a low of 74°F with a 3% chance of rain.

Historical Weather

Based on 4 years of data
Avg Temp
78°F
L:67° H:78°
RunScore
7
Conditions
Rain Freq
0%
0 of 4 yrs
Wind9mph
Dew62°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
partly-cloudy-night
57°/74°-
9
2025
clear-night
67°/78°-
8
2024
clear-night
67°/78°-
8
2023
partly-cloudy-night
76°/81°-
6