Photak Half Marathon
Race Day Weather
Warm start, warming through the race, high humidity
Starting at 68°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Temperatures rising to 78°F through the course will gradually increase perceived effort in the second half. High humidity (81%) will make it harder to cool down through sweat — increase fluid intake accordingly.
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Race Info
The Photak Marathon's half marathon covers 21.1 kilometers in Pho Tak District, Nong Khai Province, starting at the Ban Sun Klang roundabout at 4:30 a.m. with a 4-hour cutoff. The race's roads run through farming villages past fields of rice, cassava, sugarcane and pineapple, and AIMS described the marathon course as about 90 percent flat.